diff options
51 files changed, 398 insertions, 399 deletions
diff --git a/drivers/hid/hid-3m-pct.c b/drivers/hid/hid-3m-pct.c index 02d8cd3b1b1..4546c123eb7 100644 --- a/drivers/hid/hid-3m-pct.c +++ b/drivers/hid/hid-3m-pct.c @@ -274,7 +274,7 @@ static int mmm_probe(struct hid_device *hdev, const struct hid_device_id *id) md = kzalloc(sizeof(struct mmm_data), GFP_KERNEL); if (!md) { - dev_err(&hdev->dev, "cannot allocate 3M data\n"); + hid_err(hdev, "cannot allocate 3M data\n"); return -ENOMEM; } hid_set_drvdata(hdev, md); diff --git a/drivers/hid/hid-a4tech.c b/drivers/hid/hid-a4tech.c index 1666c1684e7..902d1dfeb1b 100644 --- a/drivers/hid/hid-a4tech.c +++ b/drivers/hid/hid-a4tech.c @@ -93,7 +93,7 @@ static int a4_probe(struct hid_device *hdev, const struct hid_device_id *id) a4 = kzalloc(sizeof(*a4), GFP_KERNEL); if (a4 == NULL) { - dev_err(&hdev->dev, "can't alloc device descriptor\n"); + hid_err(hdev, "can't alloc device descriptor\n"); ret = -ENOMEM; goto err_free; } @@ -104,13 +104,13 @@ static int a4_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c index 8aa71750a23..61aa7123339 100644 --- a/drivers/hid/hid-apple.c +++ b/drivers/hid/hid-apple.c @@ -16,6 +16,8 @@ * any later version. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/device.h> #include <linux/hid.h> #include <linux/module.h> @@ -280,8 +282,8 @@ static __u8 *apple_report_fixup(struct hid_device *hdev, __u8 *rdesc, if ((asc->quirks & APPLE_RDESC_JIS) && *rsize >= 60 && rdesc[53] == 0x65 && rdesc[59] == 0x65) { - dev_info(&hdev->dev, "fixing up MacBook JIS keyboard report " - "descriptor\n"); + hid_info(hdev, + "fixing up MacBook JIS keyboard report descriptor\n"); rdesc[53] = rdesc[59] = 0xe7; } return rdesc; @@ -351,7 +353,7 @@ static int apple_probe(struct hid_device *hdev, asc = kzalloc(sizeof(*asc), GFP_KERNEL); if (asc == NULL) { - dev_err(&hdev->dev, "can't alloc apple descriptor\n"); + hid_err(hdev, "can't alloc apple descriptor\n"); return -ENOMEM; } @@ -361,7 +363,7 @@ static int apple_probe(struct hid_device *hdev, ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } @@ -372,7 +374,7 @@ static int apple_probe(struct hid_device *hdev, ret = hid_hw_start(hdev, connect_mask); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } @@ -512,7 +514,7 @@ static int __init apple_init(void) ret = hid_register_driver(&apple_driver); if (ret) - printk(KERN_ERR "can't register apple driver\n"); + pr_err("can't register apple driver\n"); return ret; } diff --git a/drivers/hid/hid-axff.c b/drivers/hid/hid-axff.c index f42ee140738..e5b961d6ff2 100644 --- a/drivers/hid/hid-axff.c +++ b/drivers/hid/hid-axff.c @@ -73,14 +73,14 @@ static int axff_init(struct hid_device *hid) int error; if (list_empty(report_list)) { - dev_err(&hid->dev, "no output reports found\n"); + hid_err(hid, "no output reports found\n"); return -ENODEV; } report = list_first_entry(report_list, struct hid_report, list); if (report->maxfield < 4) { - dev_err(&hid->dev, "no fields in the report: %d\n", report->maxfield); + hid_err(hid, "no fields in the report: %d\n", report->maxfield); return -ENODEV; } @@ -101,7 +101,7 @@ static int axff_init(struct hid_device *hid) axff->report->field[3]->value[0] = 0x00; usbhid_submit_report(hid, axff->report, USB_DIR_OUT); - dev_info(&hid->dev, "Force Feedback for ACRUX game controllers by Sergei Kolzun<x0r@dv-life.ru>\n"); + hid_info(hid, "Force Feedback for ACRUX game controllers by Sergei Kolzun<x0r@dv-life.ru>\n"); return 0; @@ -114,17 +114,17 @@ static int ax_probe(struct hid_device *hdev, const struct hid_device_id *id) { int error; - dev_dbg(&hdev->dev, "ACRUX HID hardware probe..."); + dev_dbg(&hdev->dev, "ACRUX HID hardware probe...\n"); error = hid_parse(hdev); if (error) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); return error; } error = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); if (error) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); return error; } @@ -134,7 +134,7 @@ static int ax_probe(struct hid_device *hdev, const struct hid_device_id *id) * Do not fail device initialization completely as device * may still be partially operable, just warn. */ - dev_warn(&hdev->dev, + hid_warn(hdev, "Failed to enable force feedback support, error: %d\n", error); } diff --git a/drivers/hid/hid-belkin.c b/drivers/hid/hid-belkin.c index 4ce7aa3a519..a1a765a5b08 100644 --- a/drivers/hid/hid-belkin.c +++ b/drivers/hid/hid-belkin.c @@ -56,14 +56,14 @@ static int belkin_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT | ((quirks & BELKIN_HIDDEV) ? HID_CONNECT_HIDDEV_FORCE : 0)); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hid-cando.c b/drivers/hid/hid-cando.c index 5925bdcd417..375b50929a5 100644 --- a/drivers/hid/hid-cando.c +++ b/drivers/hid/hid-cando.c @@ -207,7 +207,7 @@ static int cando_probe(struct hid_device *hdev, const struct hid_device_id *id) td = kmalloc(sizeof(struct cando_data), GFP_KERNEL); if (!td) { - dev_err(&hdev->dev, "cannot allocate Cando Touch data\n"); + hid_err(hdev, "cannot allocate Cando Touch data\n"); return -ENOMEM; } hid_set_drvdata(hdev, td); diff --git a/drivers/hid/hid-cherry.c b/drivers/hid/hid-cherry.c index e880086c231..888ece68a47 100644 --- a/drivers/hid/hid-cherry.c +++ b/drivers/hid/hid-cherry.c @@ -30,8 +30,7 @@ static __u8 *ch_report_fixup(struct hid_device *hdev, __u8 *rdesc, unsigned int *rsize) { if (*rsize >= 17 && rdesc[11] == 0x3c && rdesc[12] == 0x02) { - dev_info(&hdev->dev, "fixing up Cherry Cymotion report " - "descriptor\n"); + hid_info(hdev, "fixing up Cherry Cymotion report descriptor\n"); rdesc[11] = rdesc[16] = 0xff; rdesc[12] = rdesc[17] = 0x03; } diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 396f8c7e007..1fd5e331fa8 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -14,6 +14,8 @@ * any later version. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/module.h> #include <linux/slab.h> #include <linux/init.h> @@ -672,7 +674,8 @@ int hid_parse_report(struct hid_device *device, __u8 *start, if (dispatch_type[item.type](parser, &item)) { dbg_hid("item %u %u %u %u parsing failed\n", - item.format, (unsigned)item.size, (unsigned)item.type, (unsigned)item.tag); + item.format, (unsigned)item.size, + (unsigned)item.type, (unsigned)item.tag); goto err; } @@ -737,13 +740,14 @@ static u32 s32ton(__s32 value, unsigned n) * Search linux-kernel and linux-usb-devel archives for "hid-core extract". */ -static __inline__ __u32 extract(__u8 *report, unsigned offset, unsigned n) +static __inline__ __u32 extract(const struct hid_device *hid, __u8 *report, + unsigned offset, unsigned n) { u64 x; if (n > 32) - printk(KERN_WARNING "HID: extract() called with n (%d) > 32! (%s)\n", - n, current->comm); + hid_warn(hid, "extract() called with n (%d) > 32! (%s)\n", + n, current->comm); report += offset >> 3; /* adjust byte index */ offset &= 7; /* now only need bit offset into one byte */ @@ -760,18 +764,19 @@ static __inline__ __u32 extract(__u8 *report, unsigned offset, unsigned n) * endianness of register values by considering a register * a "cached" copy of the little endiad bit stream. */ -static __inline__ void implement(__u8 *report, unsigned offset, unsigned n, __u32 value) +static __inline__ void implement(const struct hid_device *hid, __u8 *report, + unsigned offset, unsigned n, __u32 value) { u64 x; u64 m = (1ULL << n) - 1; if (n > 32) - printk(KERN_WARNING "HID: implement() called with n (%d) > 32! (%s)\n", - n, current->comm); + hid_warn(hid, "%s() called with n (%d) > 32! (%s)\n", + __func__, n, current->comm); if (value > m) - printk(KERN_WARNING "HID: implement() called with too large value %d! (%s)\n", - value, current->comm); + hid_warn(hid, "%s() called with too large value %d! (%s)\n", + __func__, value, current->comm); WARN_ON(value > m); value &= m; @@ -892,13 +897,16 @@ static void hid_input_field(struct hid_device *hid, struct hid_field *field, for (n = 0; n < count; n++) { - value[n] = min < 0 ? snto32(extract(data, offset + n * size, size), size) : - extract(data, offset + n * size, size); + value[n] = min < 0 ? + snto32(extract(hid, data, offset + n * size, size), + size) : + extract(hid, data, offset + n * size, size); - if (!(field->flags & HID_MAIN_ITEM_VARIABLE) /* Ignore report if ErrorRollOver */ - && value[n] >= min && value[n] <= max - && field->usage[value[n] - min].hid == HID_UP_KEYBOARD + 1) - goto exit; + /* Ignore report if ErrorRollOver */ + if (!(field->flags & HID_MAIN_ITEM_VARIABLE) && + value[n] >= min && value[n] <= max && + field->usage[value[n] - min].hid == HID_UP_KEYBOARD + 1) + goto exit; } for (n = 0; n < count; n++) { @@ -928,7 +936,8 @@ exit: * Output the field into the report. */ -static void hid_output_field(struct hid_field *field, __u8 *data) +static void hid_output_field(const struct hid_device *hid, + struct hid_field *field, __u8 *data) { unsigned count = field->report_count; unsigned offset = field->report_offset; @@ -937,9 +946,11 @@ static void hid_output_field(struct hid_field *field, __u8 *data) for (n = 0; n < count; n++) { if (field->logical_minimum < 0) /* signed values */ - implement(data, offset + n * size, size, s32ton(field->value[n], size)); + implement(hid, data, offset + n * size, size, + s32ton(field->value[n], size)); else /* unsigned values */ - implement(data, offset + n * size, size, field->value[n]); + implement(hid, data, offset + n * size, size, + field->value[n]); } } @@ -956,7 +967,7 @@ void hid_output_report(struct hid_report *report, __u8 *data) memset(data, 0, ((report->size - 1) >> 3) + 1); for (n = 0; n < report->maxfield; n++) - hid_output_field(report->field[n], data); + hid_output_field(report->device, report->field[n], data); } EXPORT_SYMBOL_GPL(hid_output_report); @@ -1169,8 +1180,7 @@ int hid_connect(struct hid_device *hdev, unsigned int connect_mask) hdev->claimed |= HID_CLAIMED_HIDRAW; if (!hdev->claimed) { - dev_err(&hdev->dev, "claimed by neither input, hiddev nor " - "hidraw\n"); + hid_err(hdev, "claimed by neither input, hiddev nor hidraw\n"); return -ENODEV; } @@ -1210,9 +1220,9 @@ int hid_connect(struct hid_device *hdev, unsigned int connect_mask) bus = "<UNKNOWN>"; } - dev_info(&hdev->dev, "%s: %s HID v%x.%02x %s [%s] on %s\n", - buf, bus, hdev->version >> 8, hdev->version & 0xff, - type, hdev->name, hdev->phys); + hid_info(hdev, "%s: %s HID v%x.%02x %s [%s] on %s\n", + buf, bus, hdev->version >> 8, hdev->version & 0xff, + type, hdev->name, hdev->phys); return 0; } @@ -1956,12 +1966,12 @@ static int __init hid_init(void) int ret; if (hid_debug) - printk(KERN_WARNING "HID: hid_debug is now used solely for parser and driver debugging.\n" - "HID: debugfs is now used for inspecting the device (report descriptor, reports)\n"); + pr_warn("hid_debug is now used solely for parser and driver debugging.\n" + "debugfs is now used for inspecting the device (report descriptor, reports)\n"); ret = bus_register(&hid_bus_type); if (ret) { - printk(KERN_ERR "HID: can't register hid bus\n"); + pr_err("can't register hid bus\n"); goto err; } diff --git a/drivers/hid/hid-cypress.c b/drivers/hid/hid-cypress.c index 4cd0e234599..2f0be4c66af 100644 --- a/drivers/hid/hid-cypress.c +++ b/drivers/hid/hid-cypress.c @@ -107,13 +107,13 @@ static int cp_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c index 75c5e23d09d..555382fc741 100644 --- a/drivers/hid/hid-debug.c +++ b/drivers/hid/hid-debug.c @@ -26,6 +26,8 @@ * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/debugfs.h> #include <linux/seq_file.h> #include <linux/sched.h> @@ -393,7 +395,7 @@ char *hid_resolv_usage(unsigned usage, struct seq_file *f) { buf = resolv_usage_page(usage >> 16, f); if (IS_ERR(buf)) { - printk(KERN_ERR "error allocating HID debug buffer\n"); + pr_err("error allocating HID debug buffer\n"); return NULL; } diff --git a/drivers/hid/hid-drff.c b/drivers/hid/hid-drff.c index 968b04f9b79..afcf3d67eb0 100644 --- a/drivers/hid/hid-drff.c +++ b/drivers/hid/hid-drff.c @@ -96,18 +96,18 @@ static int drff_init(struct hid_device *hid) int error; if (list_empty(report_list)) { - dev_err(&hid->dev, "no output reports found\n"); + hid_err(hid, "no output reports found\n"); return -ENODEV; } report = list_first_entry(report_list, struct hid_report, list); if (report->maxfield < 1) { - dev_err(&hid->dev, "no fields in the report\n"); + hid_err(hid, "no fields in the report\n"); return -ENODEV; } if (report->field[0]->report_count < 7) { - dev_err(&hid->dev, "not enough values in the field\n"); + hid_err(hid, "not enough values in the field\n"); return -ENODEV; } @@ -133,8 +133,8 @@ static int drff_init(struct hid_device *hid) drff->report->field[0]->value[6] = 0x00; usbhid_submit_report(hid, drff->report, USB_DIR_OUT); - dev_info(&hid->dev, "Force Feedback for DragonRise Inc. game " - "controllers by Richard Walmsley <richwalm@gmail.com>\n"); + hid_info(hid, "Force Feedback for DragonRise Inc. " + "game controllers by Richard Walmsley <richwalm@gmail.com>\n"); return 0; } @@ -153,13 +153,13 @@ static int dr_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err; } diff --git a/drivers/hid/hid-egalax.c b/drivers/hid/hid-egalax.c index 54b017ad258..bbab6cff351 100644 --- a/drivers/hid/hid-egalax.c +++ b/drivers/hid/hid-egalax.c @@ -223,7 +223,7 @@ static int egalax_probe(struct hid_device *hdev, const struct hid_device_id *id) td = kmalloc(sizeof(struct egalax_data), GFP_KERNEL); if (!td) { - dev_err(&hdev->dev, "cannot allocate eGalax data\n"); + hid_err(hdev, "cannot allocate eGalax data\n"); return -ENOMEM; } hid_set_drvdata(hdev, td); diff --git a/drivers/hid/hid-elecom.c b/drivers/hid/hid-elecom.c index 6e31f305397..79d0c61e721 100644 --- a/drivers/hid/hid-elecom.c +++ b/drivers/hid/hid-elecom.c @@ -24,8 +24,7 @@ static __u8 *elecom_report_fixup(struct hid_device *hdev, __u8 *rdesc, unsigned int *rsize) { if (*rsize >= 48 && rdesc[46] == 0x05 && rdesc[47] == 0x0c) { - dev_info(&hdev->dev, "Fixing up Elecom BM084 " - "report descriptor.\n"); + hid_info(hdev, "Fixing up Elecom BM084 report descriptor\n"); rdesc[47] = 0x00; } return rdesc; diff --git a/drivers/hid/hid-emsff.c b/drivers/hid/hid-emsff.c index c61b192d7cf..81877c67cae 100644 --- a/drivers/hid/hid-emsff.c +++ b/drivers/hid/hid-emsff.c @@ -68,18 +68,18 @@ static int emsff_init(struct hid_device *hid) int error; if (list_empty(report_list)) { - dev_err(&hid->dev, "no output reports found\n"); + hid_err(hid, "no output reports found\n"); return -ENODEV; } report = list_first_entry(report_list, struct hid_report, list); if (report->maxfield < 1) { - dev_err(&hid->dev, "no fields in the report\n"); + hid_err(hid, "no fields in the report\n"); return -ENODEV; } if (report->field[0]->report_count < 7) { - dev_err(&hid->dev, "not enough values in the field\n"); + hid_err(hid, "not enough values in the field\n"); return -ENODEV; } @@ -105,8 +105,7 @@ static int emsff_init(struct hid_device *hid) emsff->report->field[0]->value[6] = 0x00; usbhid_submit_report(hid, emsff->report, USB_DIR_OUT); - dev_info(&hid->dev, "force feedback for EMS based devices by " - "Ignaz Forster <ignaz.forster@gmx.de>\n"); + hid_info(hid, "force feedback for EMS based devices by Ignaz Forster <ignaz.forster@gmx.de>\n"); return 0; } @@ -117,13 +116,13 @@ static int ems_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err; } diff --git a/drivers/hid/hid-gaff.c b/drivers/hid/hid-gaff.c index 88dfcf49a5d..279ba530003 100644 --- a/drivers/hid/hid-gaff.c +++ b/drivers/hid/hid-gaff.c @@ -87,7 +87,7 @@ static int gaff_init(struct hid_device *hid) int error; if (list_empty(report_list)) { - dev_err(&hid->dev, "no output reports found\n"); + hid_err(hid, "no output reports found\n"); return -ENODEV; } @@ -95,12 +95,12 @@ static int gaff_init(struct hid_device *hid) report = list_entry(report_ptr, struct hid_report, list); if (report->maxfield < 1) { - dev_err(&hid->dev, "no fields in the report\n"); + hid_err(hid, "no fields in the report\n"); return -ENODEV; } if (report->field[0]->report_count < 6) { - dev_err(&hid->dev, "not enough values in the field\n"); + hid_err(hid, "not enough values in the field\n"); return -ENODEV; } @@ -128,8 +128,7 @@ static int gaff_init(struct hid_device *hid) usbhid_submit_report(hid, gaff->report, USB_DIR_OUT); - dev_info(&hid->dev, "Force Feedback for GreenAsia 0x12" - " devices by Lukasz Lubojanski <lukasz@lubojanski.info>\n"); + hid_info(hid, "Force Feedback for GreenAsia 0x12 devices by Lukasz Lubojanski <lukasz@lubojanski.info>\n"); return 0; } @@ -148,13 +147,13 @@ static int ga_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err; } diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index b718f7144ce..a1a2206714f 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -826,7 +826,7 @@ int hidinput_connect(struct hid_device *hid, unsigned int force) if (!hidinput || !input_dev) { kfree(hidinput); input_free_device(input_dev); - err_hid("Out of memory during hid input probe"); + hid_err(hid, "Out of memory during hid input probe\n"); goto out_unwind; } diff --git a/drivers/hid/hid-kye.c b/drivers/hid/hid-kye.c index 817247ee006..f2ba9efc3a5 100644 --- a/drivers/hid/hid-kye.c +++ b/drivers/hid/hid-kye.c @@ -32,8 +32,8 @@ static __u8 *kye_report_fixup(struct hid_device *hdev, __u8 *rdesc, rdesc[65] == 0x29 && rdesc[66] == 0x0f && rdesc[71] == 0x75 && rdesc[72] == 0x08 && rdesc[73] == 0x95 && rdesc[74] == 0x01) { - dev_info(&hdev->dev, "fixing up Kye/Genius Ergo Mouse report " - "descriptor\n"); + hid_info(hdev, + "fixing up Kye/Genius Ergo Mouse report descriptor\n"); rdesc[62] = 0x09; rdesc[64] = 0x04; rdesc[66] = 0x07; diff --git a/drivers/hid/hid-lg.c b/drivers/hid/hid-lg.c index b629fba5a05..aef4104da14 100644 --- a/drivers/hid/hid-lg.c +++ b/drivers/hid/hid-lg.c @@ -53,23 +53,22 @@ static __u8 *lg_report_fixup(struct hid_device *hdev, __u8 *rdesc, if ((quirks & LG_RDESC) && *rsize >= 90 && rdesc[83] == 0x26 && rdesc[84] == 0x8c && rdesc[85] == 0x02) { - dev_info(&hdev->dev, "fixing up Logitech keyboard report " - "descriptor\n"); + hid_info(hdev, + "fixing up Logitech keyboard report descriptor\n"); rdesc[84] = rdesc[89] = 0x4d; rdesc[85] = rdesc[90] = 0x10; } if ((quirks & LG_RDESC_REL_ABS) && *rsize >= 50 && rdesc[32] == 0x81 && rdesc[33] == 0x06 && rdesc[49] == 0x81 && rdesc[50] == 0x06) { - dev_info(&hdev->dev, "fixing up rel/abs in Logitech " - "report descriptor\n"); + hid_info(hdev, + "fixing up rel/abs in Logitech report descriptor\n"); rdesc[33] = rdesc[50] = 0x02; } if ((quirks & LG_FF4) && *rsize >= 101 && rdesc[41] == 0x95 && rdesc[42] == 0x0B && rdesc[47] == 0x05 && rdesc[48] == 0x09) { - dev_info(&hdev->dev, "fixing up Logitech Speed Force Wireless " - "button descriptor\n"); + hid_info(hdev, "fixing up Logitech Speed Force Wireless button descriptor\n"); rdesc[41] = 0x05; rdesc[42] = 0x09; rdesc[47] = 0x95; @@ -288,7 +287,7 @@ static int lg_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } @@ -297,7 +296,7 @@ static int lg_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_hw_start(hdev, connect_mask); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hid-lg2ff.c b/drivers/hid/hid-lg2ff.c index 4258253c36b..3c31bc650e5 100644 --- a/drivers/hid/hid-lg2ff.c +++ b/drivers/hid/hid-lg2ff.c @@ -72,18 +72,18 @@ int lg2ff_init(struct hid_device *hid) int error; if (list_empty(report_list)) { - dev_err(&hid->dev, "no output report found\n"); + hid_err(hid, "no output report found\n"); return -ENODEV; } report = list_entry(report_list->next, struct hid_report, list); if (report->maxfield < 1) { - dev_err(&hid->dev, "output report is empty\n"); + hid_err(hid, "output report is empty\n"); return -ENODEV; } if (report->field[0]->report_count < 7) { - dev_err(&hid->dev, "not enough values in the field\n"); + hid_err(hid, "not enough values in the field\n"); return -ENODEV; } @@ -110,8 +110,7 @@ int lg2ff_init(struct hid_device *hid) usbhid_submit_report(hid, report, USB_DIR_OUT); - dev_info(&hid->dev, "Force feedback for Logitech RumblePad/Rumblepad 2 by " - "Anssi Hannula <anssi.hannula@gmail.com>\n"); + hid_info(hid, "Force feedback for Logitech RumblePad/Rumblepad 2 by Anssi Hannula <anssi.hannula@gmail.com>\n"); return 0; } diff --git a/drivers/hid/hid-lg3ff.c b/drivers/hid/hid-lg3ff.c index 4002832ee4a..f98644c26c1 100644 --- a/drivers/hid/hid-lg3ff.c +++ b/drivers/hid/hid-lg3ff.c @@ -141,20 +141,20 @@ int lg3ff_init(struct hid_device *hid) /* Find the report to use */ if (list_empty(report_list)) { - err_hid("No output report found"); + hid_err(hid, "No output report found\n"); return -1; } /* Check that the report looks ok */ report = list_entry(report_list->next, struct hid_report, list); if (!report) { - err_hid("NULL output report"); + hid_err(hid, "NULL output report\n"); return -1; } field = report->field[0]; if (!field) { - err_hid("NULL field"); + hid_err(hid, "NULL field\n"); return -1; } @@ -169,8 +169,7 @@ int lg3ff_init(struct hid_device *hid) if (test_bit(FF_AUTOCENTER, dev->ffbit)) dev->ff->set_autocenter = hid_lg3ff_set_autocenter; - dev_info(&hid->dev, "Force feedback for Logitech Flight System G940 by " - "Gary Stein <LordCnidarian@gmail.com>\n"); + hid_info(hid, "Force feedback for Logitech Flight System G940 by Gary Stein <LordCnidarian@gmail.com>\n"); return 0; } diff --git a/drivers/hid/hid-lg4ff.c b/drivers/hid/hid-lg4ff.c index 7eef5a2ce94..fa550c8e1d1 100644 --- a/drivers/hid/hid-lg4ff.c +++ b/drivers/hid/hid-lg4ff.c @@ -101,20 +101,20 @@ int lg4ff_init(struct hid_device *hid) /* Find the report to use */ if (list_empty(report_list)) { - err_hid("No output report found"); + hid_err(hid, "No output report found\n"); return -1; } /* Check that the report looks ok */ report = list_entry(report_list->next, struct hid_report, list); if (!report) { - err_hid("NULL output report"); + hid_err(hid, "NULL output report\n"); return -1; } field = report->field[0]; if (!field) { - err_hid("NULL field"); + hid_err(hid, "NULL field\n"); return -1; } @@ -129,8 +129,7 @@ int lg4ff_init(struct hid_device *hid) if (test_bit(FF_AUTOCENTER, dev->ffbit)) dev->ff->set_autocenter = hid_lg4ff_set_autocenter; - dev_info(&hid->dev, "Force feedback for Logitech Speed Force Wireless by " - "Simon Wood <simon@mungewell.org>\n"); + hid_info(hid, "Force feedback for Logitech Speed Force Wireless by Simon Wood <simon@mungewell.org>\n"); return 0; } diff --git a/drivers/hid/hid-lgff.c b/drivers/hid/hid-lgff.c index 61142b76a9b..90d0ef2c92b 100644 --- a/drivers/hid/hid-lgff.c +++ b/drivers/hid/hid-lgff.c @@ -27,6 +27,8 @@ * e-mail - mail your message to <johann.deneux@it.uu.se> */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/input.h> #include <linux/usb.h> #include <linux/hid.h> @@ -146,7 +148,7 @@ int lgff_init(struct hid_device* hid) /* Find the report to use */ if (list_empty(report_list)) { - err_hid("No output report found"); + hid_err(hid, "No output report found\n"); return -1; } @@ -154,7 +156,7 @@ int lgff_init(struct hid_device* hid) report = list_entry(report_list->next, struct hid_report, list); field = report->field[0]; if (!field) { - err_hid("NULL field"); + hid_err(hid, "NULL field\n"); return -1; } @@ -176,7 +178,7 @@ int lgff_init(struct hid_device* hid) if ( test_bit(FF_AUTOCENTER, dev->ffbit) ) dev->ff->set_autocenter = hid_lgff_set_autocenter; - printk(KERN_INFO "Force feedback for Logitech force feedback devices by Johann Deneux <johann.deneux@it.uu.se>\n"); + pr_info("Force feedback for Logitech force feedback devices by Johann Deneux <johann.deneux@it.uu.se>\n"); return 0; } diff --git a/drivers/hid/hid-magicmouse.c b/drivers/hid/hid-magicmouse.c index e6dc1517166..11306b3d9c5 100644 --- a/drivers/hid/hid-magicmouse.c +++ b/drivers/hid/hid-magicmouse.c @@ -12,6 +12,8 @@ * any later version. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/device.h> #include <linux/hid.h> #include <linux/module.h> @@ -446,7 +448,7 @@ static int magicmouse_probe(struct hid_device *hdev, msc = kzalloc(sizeof(*msc), GFP_KERNEL); if (msc == NULL) { - dev_err(&hdev->dev, "can't alloc magicmouse descriptor\n"); + hid_err(hdev, "can't alloc magicmouse descriptor\n"); return -ENOMEM; } @@ -459,13 +461,13 @@ static int magicmouse_probe(struct hid_device *hdev, ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "magicmouse hid parse failed\n"); + hid_err(hdev, "magicmouse hid parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); if (ret) { - dev_err(&hdev->dev, "magicmouse hw start failed\n"); + hid_err(hdev, "magicmouse hw start failed\n"); goto err_free; } @@ -486,7 +488,7 @@ static int magicmouse_probe(struct hid_device *hdev, } if (!report) { - dev_err(&hdev->dev, "unable to register touch report\n"); + hid_err(hdev, "unable to register touch report\n"); ret = -ENOMEM; goto err_stop_hw; } @@ -495,8 +497,7 @@ static int magicmouse_probe(struct hid_device *hdev, ret = hdev->hid_output_raw_report(hdev, feature, sizeof(feature), HID_FEATURE_REPORT); if (ret != sizeof(feature)) { - dev_err(&hdev->dev, "unable to request touch data (%d)\n", - ret); + hid_err(hdev, "unable to request touch data (%d)\n", ret); goto err_stop_hw; } @@ -540,7 +541,7 @@ static int __init magicmouse_init(void) ret = hid_register_driver(&magicmouse_driver); if (ret) - printk(KERN_ERR "can't register magicmouse driver\n"); + pr_err("can't register magicmouse driver\n"); return ret; } diff --git a/drivers/hid/hid-microsoft.c b/drivers/hid/hid-microsoft.c index dc618c33d0a..0f6fc54dc19 100644 --- a/drivers/hid/hid-microsoft.c +++ b/drivers/hid/hid-microsoft.c @@ -40,8 +40,7 @@ static __u8 *ms_report_fixup(struct hid_device *hdev, __u8 *rdesc, if ((quirks & MS_RDESC) && *rsize == 571 && rdesc[557] == 0x19 && rdesc[559] == 0x29) { - dev_info(&hdev->dev, "fixing up Microsoft Wireless Receiver " - "Model 1028 report descriptor\n"); + hid_info(hdev, "fixing up Microsoft Wireless Receiver Model 1028 report descriptor\n"); rdesc[557] = 0x35; rdesc[559] = 0x45; } @@ -155,14 +154,14 @@ static int ms_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT | ((quirks & MS_HIDINPUT) ? HID_CONNECT_HIDINPUT_FORCE : 0)); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hid-monterey.c b/drivers/hid/hid-monterey.c index c95c31e2d86..dedf757781a 100644 --- a/drivers/hid/hid-monterey.c +++ b/drivers/hid/hid-monterey.c @@ -26,8 +26,7 @@ static __u8 *mr_report_fixup(struct hid_device *hdev, __u8 *rdesc, unsigned int *rsize) { if (*rsize >= 30 && rdesc[29] == 0x05 && rdesc[30] == 0x09) { - dev_info(&hdev->dev, "fixing up button/consumer in HID report " - "descriptor\n"); + hid_info(hdev, "fixing up button/consumer in HID report descriptor\n"); rdesc[30] = 0x0c; } return rdesc; diff --git a/drivers/hid/hid-mosart.c b/drivers/hid/hid-mosart.c index ac5421d568f..0668685380d 100644 --- a/drivers/hid/hid-mosart.c +++ b/drivers/hid/hid-mosart.c @@ -199,7 +199,7 @@ static int mosart_probe(struct hid_device *hdev, const struct hid_device_id *id) td = kmalloc(sizeof(struct mosart_data), GFP_KERNEL); if (!td) { - dev_err(&hdev->dev, "cannot allocate MosArt data\n"); + hid_err(hdev, "cannot allocate MosArt data\n"); return -ENOMEM; } td->valid = false; diff --git a/drivers/hid/hid-ntrig.c b/drivers/hid/hid-ntrig.c index 69169efa1e1..beb403421e7 100644 --- a/drivers/hid/hid-ntrig.c +++ b/drivers/hid/hid-ntrig.c @@ -130,8 +130,7 @@ static void ntrig_report_version(struct hid_device *hdev) if (ret == 8) { ret = ntrig_version_string(&data[2], buf); - dev_info(&hdev->dev, - "Firmware version: %s (%02x%02x %02x%02x)\n", + hid_info(hdev, "Firmware version: %s (%02x%02x %02x%02x)\n", buf, data[2], data[3], data[4], data[5]); } @@ -831,7 +830,7 @@ static int ntrig_probe(struct hid_device *hdev, const struct hid_device_id *id) nd = kmalloc(sizeof(struct ntrig_data), GFP_KERNEL); if (!nd) { - dev_err(&hdev->dev, "cannot allocate N-Trig data\n"); + hid_err(hdev, "cannot allocate N-Trig data\n"); return -ENOMEM; } @@ -850,13 +849,13 @@ static int ntrig_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hid-ortek.c b/drivers/hid/hid-ortek.c index 2e79716dca3..e90edfc6305 100644 --- a/drivers/hid/hid-ortek.c +++ b/drivers/hid/hid-ortek.c @@ -23,8 +23,7 @@ static __u8 *ortek_report_fixup(struct hid_device *hdev, __u8 *rdesc, unsigned int *rsize) { if (*rsize >= 56 && rdesc[54] == 0x25 && rdesc[55] == 0x01) { - dev_info(&hdev->dev, "Fixing up Ortek WKB-2000 " - "report descriptor.\n"); + hid_info(hdev, "Fixing up Ortek WKB-2000 report descriptor\n"); rdesc[55] = 0x92; } return rdesc; diff --git a/drivers/hid/hid-petalynx.c b/drivers/hid/hid-petalynx.c index 308d6ae48a3..f1ea3ff8a98 100644 --- a/drivers/hid/hid-petalynx.c +++ b/drivers/hid/hid-petalynx.c @@ -29,8 +29,7 @@ static __u8 *pl_report_fixup(struct hid_device *hdev, __u8 *rdesc, if (*rsize >= 60 && rdesc[39] == 0x2a && rdesc[40] == 0xf5 && rdesc[41] == 0x00 && rdesc[59] == 0x26 && rdesc[60] == 0xf9 && rdesc[61] == 0x00) { - dev_info(&hdev->dev, "fixing up Petalynx Maxter Remote report " - "descriptor\n"); + hid_info(hdev, "fixing up Petalynx Maxter Remote report descriptor\n"); rdesc[60] = 0xfa; rdesc[40] = 0xfa; } @@ -77,13 +76,13 @@ static int pl_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hid-picolcd.c b/drivers/hid/hid-picolcd.c index 38565fee7bf..e4ce4715610 100644 --- a/drivers/hid/hid-picolcd.c +++ b/drivers/hid/hid-picolcd.c @@ -253,7 +253,7 @@ static struct hid_report *picolcd_report(int id, struct hid_device *hdev, int di if (report->id == id) return report; } - dev_warn(&hdev->dev, "No report with id 0x%x found\n", id); + hid_warn(hdev, "No report with id 0x%x found\n", id); return NULL; } @@ -1329,7 +1329,7 @@ static int picolcd_check_version(struct hid_device *hdev) verinfo = picolcd_send_and_wait(hdev, REPORT_VERSION, NULL, 0); if (!verinfo) { - dev_err(&hdev->dev, "no version response from PicoLCD"); + hid_err(hdev, "no version response from PicoLCD\n"); return -ENODEV; } @@ -1337,14 +1337,14 @@ static int picolcd_check_version(struct hid_device *hdev) data->version[0] = verinfo->raw_data[1]; data->version[1] = verinfo->raw_data[0]; if (data->status & PICOLCD_BOOTLOADER) { - dev_info(&hdev->dev, "PicoLCD, bootloader version %d.%d\n", - verinfo->raw_data[1], verinfo->raw_data[0]); + hid_info(hdev, "PicoLCD, bootloader version %d.%d\n", + verinfo->raw_data[1], verinfo->raw_data[0]); } else { - dev_info(&hdev->dev, "PicoLCD, firmware version %d.%d\n", - verinfo->raw_data[1], verinfo->raw_data[0]); + hid_info(hdev, "PicoLCD, firmware version %d.%d\n", + verinfo->raw_data[1], verinfo->raw_data[0]); } } else { - dev_err(&hdev->dev, "confused, got unexpected version response from PicoLCD\n"); + hid_err(hdev, "confused, got unexpected version response from PicoLCD\n"); ret = -EINVAL; } kfree(verinfo); @@ -2328,8 +2328,7 @@ static void picolcd_init_devfs(struct picolcd_data *data, (flash_w ? S_IWUSR : 0) | (flash_r ? S_IRUSR : 0), hdev->debug_dir, data, &picolcd_debug_flash_fops); } else if (flash_r || flash_w) - dev_warn(&hdev->dev, "Unexpected FLASH access reports, " - "please submit rdesc for review\n"); + hid_warn(hdev, "Unexpected FLASH access reports, please submit rdesc for review\n"); } static void picolcd_exit_devfs(struct picolcd_data *data) @@ -2457,13 +2456,13 @@ static int picolcd_init_keys(struct picolcd_data *data, return -ENODEV; if (report->maxfield != 1 || report->field[0]->report_count != 2 || report->field[0]->report_size != 8) { - dev_err(&hdev->dev, "unsupported KEY_STATE report"); + hid_err(hdev, "unsupported KEY_STATE report\n"); return -EINVAL; } idev = input_allocate_device(); if (idev == NULL) { - dev_err(&hdev->dev, "failed to allocate input device"); + hid_err(hdev, "failed to allocate input device\n"); return -ENOMEM; } input_set_drvdata(idev, hdev); @@ -2485,7 +2484,7 @@ static int picolcd_init_keys(struct picolcd_data *data, input_set_capability(idev, EV_KEY, data->keycode[i]); error = input_register_device(idev); if (error) { - dev_err(&hdev->dev, "error registering the input device"); + hid_err(hdev, "error registering the input device\n"); input_free_device(idev); return error; } @@ -2522,9 +2521,8 @@ static int picolcd_probe_lcd(struct hid_device *hdev, struct picolcd_data *data) return error; if (data->version[0] != 0 && data->version[1] != 3) - dev_info(&hdev->dev, "Device with untested firmware revision, " - "please submit /sys/kernel/debug/hid/%s/rdesc for this device.\n", - dev_name(&hdev->dev)); + hid_info(hdev, "Device with untested firmware revision, please submit /sys/kernel/debug/hid/%s/rdesc for this device.\n", + dev_name(&hdev->dev)); /* Setup keypad input device */ error = picolcd_init_keys(data, picolcd_in_report(REPORT_KEY_STATE, hdev)); @@ -2581,9 +2579,8 @@ static int picolcd_probe_bootloader(struct hid_device *hdev, struct picolcd_data return error; if (data->version[0] != 1 && data->version[1] != 0) - dev_info(&hdev->dev, "Device with untested bootloader revision, " - "please submit /sys/kernel/debug/hid/%s/rdesc for this device.\n", - dev_name(&hdev->dev)); + hid_info(hdev, "Device with untested bootloader revision, please submit /sys/kernel/debug/hid/%s/rdesc for this device.\n", + dev_name(&hdev->dev)); picolcd_init_devfs(data, NULL, NULL, picolcd_out_report(REPORT_BL_READ_MEMORY, hdev), @@ -2605,7 +2602,7 @@ static int picolcd_probe(struct hid_device *hdev, */ data = kzalloc(sizeof(struct picolcd_data), GFP_KERNEL); if (data == NULL) { - dev_err(&hdev->dev, "can't allocate space for Minibox PicoLCD device data\n"); + hid_err(hdev, "can't allocate space for Minibox PicoLCD device data\n"); error = -ENOMEM; goto err_no_cleanup; } @@ -2621,7 +2618,7 @@ static int picolcd_probe(struct hid_device *hdev, /* Parse the device reports and start it up */ error = hid_parse(hdev); if (error) { - dev_err(&hdev->dev, "device report parse failed\n"); + hid_err(hdev, "device report parse failed\n"); goto err_cleanup_data; } @@ -2631,25 +2628,25 @@ static int picolcd_probe(struct hid_device *hdev, error = hid_hw_start(hdev, 0); hdev->claimed = 0; if (error) { - dev_err(&hdev->dev, "hardware start failed\n"); + hid_err(hdev, "hardware start failed\n"); goto err_cleanup_data; } error = hid_hw_open(hdev); if (error) { - dev_err(&hdev->dev, "failed to open input interrupt pipe for key and IR events\n"); + hid_err(hdev, "failed to open input interrupt pipe for key and IR events\n"); goto err_cleanup_hid_hw; } error = device_create_file(&hdev->dev, &dev_attr_operation_mode_delay); if (error) { - dev_err(&hdev->dev, "failed to create sysfs attributes\n"); + hid_err(hdev, "failed to create sysfs attributes\n"); goto err_cleanup_hid_ll; } error = device_create_file(&hdev->dev, &dev_attr_operation_mode); if (error) { - dev_err(&hdev->dev, "failed to create sysfs attributes\n"); + hid_err(hdev, "failed to create sysfs attributes\n"); goto err_cleanup_sysfs1; } diff --git a/drivers/hid/hid-pl.c b/drivers/hid/hid-pl.c index 9f41e2bd848..06e5300d43d 100644 --- a/drivers/hid/hid-pl.c +++ b/drivers/hid/hid-pl.c @@ -103,7 +103,7 @@ static int plff_init(struct hid_device *hid) */ if (list_empty(report_list)) { - dev_err(&hid->dev, "no output reports found\n"); + hid_err(hid, "no output reports found\n"); return -ENODEV; } @@ -112,14 +112,13 @@ static int plff_init(struct hid_device *hid) report_ptr = report_ptr->next; if (report_ptr == report_list) { - dev_err(&hid->dev, "required output report is " - "missing\n"); + hid_err(hid, "required output report is missing\n"); return -ENODEV; } report = list_entry(report_ptr, struct hid_report, list); if (report->maxfield < 1) { - dev_err(&hid->dev, "no fields in the report\n"); + hid_err(hid, "no fields in the report\n"); return -ENODEV; } @@ -137,7 +136,7 @@ static int plff_init(struct hid_device *hid) weak = &report->field[3]->value[0]; debug("detected 4-field device"); } else { - dev_err(&hid->dev, "not enough fields or values\n"); + hid_err(hid, "not enough fields or values\n"); return -ENODEV; } @@ -164,8 +163,7 @@ static int plff_init(struct hid_device *hid) usbhid_submit_report(hid, plff->report, USB_DIR_OUT); } - dev_info(&hid->dev, "Force feedback for PantherLord/GreenAsia " - "devices by Anssi Hannula <anssi.hannula@gmail.com>\n"); + hid_info(hid, "Force feedback for PantherLord/GreenAsia devices by Anssi Hannula <anssi.hannula@gmail.com>\n"); return 0; } @@ -185,13 +183,13 @@ static int pl_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err; } diff --git a/drivers/hid/hid-prodikeys.c b/drivers/hid/hid-prodikeys.c index 5f0fa6c1bf8..ab19f2905d2 100644 --- a/drivers/hid/hid-prodikeys.c +++ b/drivers/hid/hid-prodikeys.c @@ -16,6 +16,8 @@ * any later version. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/device.h> #include <linux/module.h> #include <linux/usb.h> @@ -285,11 +287,11 @@ static int pcmidi_get_output_report(struct pcmidi_snd *pm) continue; if (report->maxfield < 1) { - dev_err(&hdev->dev, "output report is empty\n"); + hid_err(hdev, "output report is empty\n"); break; } if (report->field[0]->report_count != 2) { - dev_err(&hdev->dev, "field count too low\n"); + hid_err(hdev, "field count too low\n"); break; } pm->pcmidi_report6 = report; @@ -746,8 +748,8 @@ static __u8 *pk_report_fixup(struct hid_device *hdev, __u8 *rdesc, if (*rsize == 178 && rdesc[111] == 0x06 && rdesc[112] == 0x00 && rdesc[113] == 0xff) { - dev_info(&hdev->dev, "fixing up pc-midi keyboard report " - "descriptor\n"); + hid_info(hdev, + "fixing up pc-midi keyboard report descriptor\n"); rdesc[144] = 0x18; /* report 4: was 0x10 report count */ } @@ -805,7 +807,7 @@ static int pk_probe(struct hid_device *hdev, const struct hid_device_id *id) pk = kzalloc(sizeof(*pk), GFP_KERNEL); if (pk == NULL) { - dev_err(&hdev->dev, "prodikeys: can't alloc descriptor\n"); + hid_err(hdev, "can't alloc descriptor\n"); return -ENOMEM; } @@ -813,8 +815,7 @@ static int pk_probe(struct hid_device *hdev, const struct hid_device_id *id) pm = kzalloc(sizeof(*pm), GFP_KERNEL); if (pm == NULL) { - dev_err(&hdev->dev, - "prodikeys: can't alloc descriptor\n"); + hid_err(hdev, "can't alloc descriptor\n"); ret = -ENOMEM; goto err_free; } @@ -827,7 +828,7 @@ static int pk_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "prodikeys: hid parse failed\n"); + hid_err(hdev, "hid parse failed\n"); goto err_free; } @@ -837,7 +838,7 @@ static int pk_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); if (ret) { - dev_err(&hdev->dev, "prodikeys: hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } @@ -896,7 +897,7 @@ static int pk_init(void) ret = hid_register_driver(&pk_driver); if (ret) - printk(KERN_ERR "can't register prodikeys driver\n"); + pr_err("can't register prodikeys driver\n"); return ret; } diff --git a/drivers/hid/hid-quanta.c b/drivers/hid/hid-quanta.c index 54d3db50605..87a54df4d4a 100644 --- a/drivers/hid/hid-quanta.c +++ b/drivers/hid/hid-quanta.c @@ -195,7 +195,7 @@ static int quanta_probe(struct hid_device *hdev, const struct hid_device_id *id) td = kmalloc(sizeof(struct quanta_data), GFP_KERNEL); if (!td) { - dev_err(&hdev->dev, "cannot allocate Quanta Touch data\n"); + hid_err(hdev, "cannot allocate Quanta Touch data\n"); return -ENOMEM; } td->valid = false; diff --git a/drivers/hid/hid-roccat-kone.c b/drivers/hid/hid-roccat-kone.c index f77695762cb..73199de2e37 100644 --- a/drivers/hid/hid-roccat-kone.c +++ b/drivers/hid/hid-roccat-kone.c @@ -90,8 +90,7 @@ static int kone_check_write(struct usb_device *usb_dev) kfree(data); return 0; } else { /* unknown answer */ - dev_err(&usb_dev->dev, "got retval %d when checking write\n", - *data); + hid_err(usb_dev, "got retval %d when checking write\n", *data); kfree(data); return -EIO; } @@ -556,7 +555,7 @@ static ssize_t kone_sysfs_set_tcu(struct device *dev, retval = kone_set_settings(usb_dev, &kone->settings); if (retval) { - dev_err(&usb_dev->dev, "couldn't set tcu state\n"); + hid_err(usb_dev, "couldn't set tcu state\n"); /* * try to reread valid settings into buffer overwriting * first error code @@ -570,7 +569,7 @@ static ssize_t kone_sysfs_set_tcu(struct device *dev, retval = size; exit_no_settings: - dev_err(&usb_dev->dev, "couldn't read settings\n"); + hid_err(usb_dev, "couldn't read settings\n"); exit_unlock: mutex_unlock(&kone->kone_lock); return retval; @@ -818,21 +817,20 @@ static int kone_init_specials(struct hid_device *hdev) kone = kzalloc(sizeof(*kone), GFP_KERNEL); if (!kone) { - dev_err(&hdev->dev, "can't alloc device descriptor\n"); + hid_err(hdev, "can't alloc device descriptor\n"); return -ENOMEM; } hid_set_drvdata(hdev, kone); retval = kone_init_kone_device_struct(usb_dev, kone); if (retval) { - dev_err(&hdev->dev, - "couldn't init struct kone_device\n"); + hid_err(hdev, "couldn't init struct kone_device\n"); goto exit_free; } retval = roccat_connect(hdev); if (retval < 0) { - dev_err(&hdev->dev, "couldn't init char dev\n"); + hid_err(hdev, "couldn't init char dev\n"); /* be tolerant about not getting chrdev */ } else { kone->roccat_claimed = 1; @@ -841,7 +839,7 @@ static int kone_init_specials(struct hid_device *hdev) retval = kone_create_sysfs_attributes(intf); if (retval) { - dev_err(&hdev->dev, "cannot create sysfs files\n"); + hid_err(hdev, "cannot create sysfs files\n"); goto exit_free; } } else { @@ -876,19 +874,19 @@ static int kone_probe(struct hid_device *hdev, const struct hid_device_id *id) retval = hid_parse(hdev); if (retval) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto exit; } retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); if (retval) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto exit; } retval = kone_init_specials(hdev); if (retval) { - dev_err(&hdev->dev, "couldn't install mouse\n"); + hid_err(hdev, "couldn't install mouse\n"); goto exit_stop; } diff --git a/drivers/hid/hid-roccat-pyra.c b/drivers/hid/hid-roccat-pyra.c index 9bf23047892..e7b4affe266 100644 --- a/drivers/hid/hid-roccat-pyra.c +++ b/drivers/hid/hid-roccat-pyra.c @@ -87,9 +87,8 @@ static int pyra_receive_control_status(struct usb_device *usb_dev) control.value == 1) return 0; else { - dev_err(&usb_dev->dev, "receive control status: " - "unknown response 0x%x 0x%x\n", - control.request, control.value); + hid_err(usb_dev, "receive control status: unknown response 0x%x 0x%x\n", + control.request, control.value); return -EINVAL; } } @@ -770,21 +769,20 @@ static int pyra_init_specials(struct hid_device *hdev) pyra = kzalloc(sizeof(*pyra), GFP_KERNEL); if (!pyra) { - dev_err(&hdev->dev, "can't alloc device descriptor\n"); + hid_err(hdev, "can't alloc device descriptor\n"); return -ENOMEM; } hid_set_drvdata(hdev, pyra); retval = pyra_init_pyra_device_struct(usb_dev, pyra); if (retval) { - dev_err(&hdev->dev, - "couldn't init struct pyra_device\n"); + hid_err(hdev, "couldn't init struct pyra_device\n"); goto exit_free; } retval = roccat_connect(hdev); if (retval < 0) { - dev_err(&hdev->dev, "couldn't init char dev\n"); + hid_err(hdev, "couldn't init char dev\n"); } else { pyra->chrdev_minor = retval; pyra->roccat_claimed = 1; @@ -792,7 +790,7 @@ static int pyra_init_specials(struct hid_device *hdev) retval = pyra_create_sysfs_attributes(intf); if (retval) { - dev_err(&hdev->dev, "cannot create sysfs files\n"); + hid_err(hdev, "cannot create sysfs files\n"); goto exit_free; } } else { @@ -826,19 +824,19 @@ static int pyra_probe(struct hid_device *hdev, const struct hid_device_id *id) retval = hid_parse(hdev); if (retval) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto exit; } retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); if (retval) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto exit; } retval = pyra_init_specials(hdev); if (retval) { - dev_err(&hdev->dev, "couldn't install mouse\n"); + hid_err(hdev, "couldn't install mouse\n"); goto exit_stop; } return 0; diff --git a/drivers/hid/hid-roccat.c b/drivers/hid/hid-roccat.c index a9d9b29ff47..4bc7a93dc1f 100644 --- a/drivers/hid/hid-roccat.c +++ b/drivers/hid/hid-roccat.c @@ -21,6 +21,8 @@ * It is inspired by hidraw, but uses only one circular buffer for all readers. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/cdev.h> #include <linux/poll.h> #include <linux/sched.h> @@ -165,8 +167,7 @@ static int roccat_open(struct inode *inode, struct file *file) mutex_lock(&device->readers_lock); if (!device) { - printk(KERN_EMERG "roccat device with minor %d doesn't exist\n", - minor); + pr_emerg("roccat device with minor %d doesn't exist\n", minor); error = -ENODEV; goto exit_err; } @@ -214,8 +215,7 @@ static int roccat_release(struct inode *inode, struct file *file) device = devices[minor]; if (!device) { mutex_unlock(&devices_lock); - printk(KERN_EMERG "roccat device with minor %d doesn't exist\n", - minor); + pr_emerg("roccat device with minor %d doesn't exist\n", minor); return -ENODEV; } @@ -392,7 +392,7 @@ static int __init roccat_init(void) roccat_major = MAJOR(dev_id); if (retval < 0) { - printk(KERN_WARNING "roccat: can't get major number\n"); + pr_warn("can't get major number\n"); return retval; } diff --git a/drivers/hid/hid-samsung.c b/drivers/hid/hid-samsung.c index 35894444e00..3c1fd8af5e0 100644 --- a/drivers/hid/hid-samsung.c +++ b/drivers/hid/hid-samsung.c @@ -57,8 +57,8 @@ static inline void samsung_irda_dev_trace(struct hid_device *hdev, unsigned int rsize) { - dev_info(&hdev->dev, "fixing up Samsung IrDA %d byte report " - "descriptor\n", rsize); + hid_info(hdev, "fixing up Samsung IrDA %d byte report descriptor\n", + rsize); } static __u8 *samsung_irda_report_fixup(struct hid_device *hdev, __u8 *rdesc, @@ -160,7 +160,7 @@ static int samsung_probe(struct hid_device *hdev, ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } @@ -174,7 +174,7 @@ static int samsung_probe(struct hid_device *hdev, ret = hid_hw_start(hdev, cmask); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hid-sjoy.c b/drivers/hid/hid-sjoy.c index e10a7687ebf..16f7cafc969 100644 --- a/drivers/hid/hid-sjoy.c +++ b/drivers/hid/hid-sjoy.c @@ -74,26 +74,25 @@ static int sjoyff_init(struct hid_device *hid) int error; if (list_empty(report_list)) { - dev_err(&hid->dev, "no output reports found\n"); + hid_err(hid, "no output reports found\n"); return -ENODEV; } report_ptr = report_ptr->next; if (report_ptr == report_list) { - dev_err(&hid->dev, "required output report is " - "missing\n"); + hid_err(hid, "required output report is missing\n"); return -ENODEV; } report = list_entry(report_ptr, struct hid_report, list); if (report->maxfield < 1) { - dev_err(&hid->dev, "no fields in the report\n"); + hid_err(hid, "no fields in the report\n"); return -ENODEV; } if (report->field[0]->report_count < 3) { - dev_err(&hid->dev, "not enough values in the field\n"); + hid_err(hid, "not enough values in the field\n"); return -ENODEV; } @@ -117,8 +116,7 @@ static int sjoyff_init(struct hid_device *hid) sjoyff->report->field[0]->value[2] = 0x00; usbhid_submit_report(hid, sjoyff->report, USB_DIR_OUT); - dev_info(&hid->dev, - "Force feedback for SmartJoy PLUS PS2/USB adapter\n"); + hid_info(hid, "Force feedback for SmartJoy PLUS PS2/USB adapter\n"); return 0; } @@ -135,13 +133,13 @@ static int sjoy_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err; } diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c index 677bb3da10e..68d7b36e31e 100644 --- a/drivers/hid/hid-sony.c +++ b/drivers/hid/hid-sony.c @@ -40,8 +40,7 @@ static __u8 *sony_report_fixup(struct hid_device *hdev, __u8 *rdesc, if ((sc->quirks & VAIO_RDESC_CONSTANT) && *rsize >= 56 && rdesc[54] == 0x81 && rdesc[55] == 0x07) { - dev_info(&hdev->dev, "Fixing up Sony Vaio VGX report " - "descriptor\n"); + hid_info(hdev, "Fixing up Sony Vaio VGX report descriptor\n"); rdesc[55] = 0x06; } return rdesc; @@ -89,7 +88,7 @@ static int sixaxis_set_operational_usb(struct hid_device *hdev) (3 << 8) | 0xf2, ifnum, buf, 17, USB_CTRL_GET_TIMEOUT); if (ret < 0) - dev_err(&hdev->dev, "can't set operational mode\n"); + hid_err(hdev, "can't set operational mode\n"); kfree(buf); @@ -110,7 +109,7 @@ static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id) sc = kzalloc(sizeof(*sc), GFP_KERNEL); if (sc == NULL) { - dev_err(&hdev->dev, "can't alloc sony descriptor\n"); + hid_err(hdev, "can't alloc sony descriptor\n"); return -ENOMEM; } @@ -119,14 +118,14 @@ static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT | HID_CONNECT_HIDDEV_FORCE); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hid-stantum.c b/drivers/hid/hid-stantum.c index 3171be28c3d..b2be1d11916 100644 --- a/drivers/hid/hid-stantum.c +++ b/drivers/hid/hid-stantum.c @@ -222,7 +222,7 @@ static int stantum_probe(struct hid_device *hdev, sd = kmalloc(sizeof(struct stantum_data), GFP_KERNEL); if (!sd) { - dev_err(&hdev->dev, "cannot allocate Stantum data\n"); + hid_err(hdev, "cannot allocate Stantum data\n"); return -ENOMEM; } sd->valid = false; diff --git a/drivers/hid/hid-sunplus.c b/drivers/hid/hid-sunplus.c index 164ed568f6c..d484a0043dd 100644 --- a/drivers/hid/hid-sunplus.c +++ b/drivers/hid/hid-sunplus.c @@ -27,8 +27,7 @@ static __u8 *sp_report_fixup(struct hid_device *hdev, __u8 *rdesc, { if (*rsize >= 107 && rdesc[104] == 0x26 && rdesc[105] == 0x80 && rdesc[106] == 0x03) { - dev_info(&hdev->dev, "fixing up Sunplus Wireless Desktop " - "report descriptor\n"); + hid_info(hdev, "fixing up Sunplus Wireless Desktop report descriptor\n"); rdesc[105] = rdesc[110] = 0x03; rdesc[106] = rdesc[111] = 0x21; } diff --git a/drivers/hid/hid-tmff.c b/drivers/hid/hid-tmff.c index 15434c81479..356a98fcb36 100644 --- a/drivers/hid/hid-tmff.c +++ b/drivers/hid/hid-tmff.c @@ -151,28 +151,23 @@ static int tmff_init(struct hid_device *hid, const signed short *ff_bits) switch (field->usage[0].hid) { case THRUSTMASTER_USAGE_FF: if (field->report_count < 2) { - dev_warn(&hid->dev, "ignoring FF field " - "with report_count < 2\n"); + hid_warn(hid, "ignoring FF field with report_count < 2\n"); continue; } if (field->logical_maximum == field->logical_minimum) { - dev_warn(&hid->dev, "ignoring FF field " - "with logical_maximum " - "== logical_minimum\n"); + hid_warn(hid, "ignoring FF field with logical_maximum == logical_minimum\n"); continue; } if (tmff->report && tmff->report != report) { - dev_warn(&hid->dev, "ignoring FF field " - "in other report\n"); + hid_warn(hid, "ignoring FF field in other report\n"); continue; } if (tmff->ff_field && tmff->ff_field != field) { - dev_warn(&hid->dev, "ignoring " - "duplicate FF field\n"); + hid_warn(hid, "ignoring duplicate FF field\n"); continue; } @@ -185,16 +180,15 @@ static int tmff_init(struct hid_device *hid, const signed short *ff_bits) break; default: - dev_warn(&hid->dev, "ignoring unknown output " - "usage %08x\n", - field->usage[0].hid); + hid_warn(hid, "ignoring unknown output usage %08x\n", + field->usage[0].hid); continue; } } } if (!tmff->report) { - dev_err(&hid->dev, "can't find FF field in output reports\n"); + hid_err(hid, "can't find FF field in output reports\n"); error = -ENODEV; goto fail; } @@ -203,8 +197,7 @@ static int tmff_init(struct hid_device *hid, const signed short *ff_bits) if (error) goto fail; - dev_info(&hid->dev, "force feedback for ThrustMaster devices by Zinx " - "Verituse <zinx@epicsol.org>"); + hid_info(hid, "force feedback for ThrustMaster devices by Zinx Verituse <zinx@epicsol.org>\n"); return 0; fail: @@ -224,13 +217,13 @@ static int tm_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err; } diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c index 94caae73138..06888323828 100644 --- a/drivers/hid/hid-wacom.c +++ b/drivers/hid/hid-wacom.c @@ -18,6 +18,8 @@ * any later version. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/device.h> #include <linux/hid.h> #include <linux/module.h> @@ -141,8 +143,8 @@ static void wacom_poke(struct hid_device *hdev, u8 speed) * Note that if the raw queries fail, it's not a hard failure and it * is safe to continue */ - dev_warn(&hdev->dev, "failed to poke device, command %d, err %d\n", - rep_data[0], ret); + hid_warn(hdev, "failed to poke device, command %d, err %d\n", + rep_data[0], ret); return; } @@ -312,7 +314,7 @@ static int wacom_probe(struct hid_device *hdev, wdata = kzalloc(sizeof(*wdata), GFP_KERNEL); if (wdata == NULL) { - dev_err(&hdev->dev, "can't alloc wacom descriptor\n"); + hid_err(hdev, "can't alloc wacom descriptor\n"); return -ENOMEM; } @@ -321,20 +323,20 @@ static int wacom_probe(struct hid_device *hdev, /* Parse the HID report now */ ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } ret = device_create_file(&hdev->dev, &dev_attr_speed); if (ret) - dev_warn(&hdev->dev, - "can't create sysfs speed attribute err: %d\n", ret); + hid_warn(hdev, + "can't create sysfs speed attribute err: %d\n", ret); /* Set Wacom mode 2 with high reporting speed */ wacom_poke(hdev, 1); @@ -349,8 +351,8 @@ static int wacom_probe(struct hid_device *hdev, ret = power_supply_register(&hdev->dev, &wdata->battery); if (ret) { - dev_warn(&hdev->dev, - "can't create sysfs battery attribute, err: %d\n", ret); + hid_warn(hdev, "can't create sysfs battery attribute, err: %d\n", + ret); /* * battery attribute is not critical for the tablet, but if it * failed then there is no need to create ac attribute @@ -367,8 +369,8 @@ static int wacom_probe(struct hid_device *hdev, ret = power_supply_register(&hdev->dev, &wdata->ac); if (ret) { - dev_warn(&hdev->dev, - "can't create ac battery attribute, err: %d\n", ret); + hid_warn(hdev, + "can't create ac battery attribute, err: %d\n", ret); /* * ac attribute is not critical for the tablet, but if it * failed then we don't want to battery attribute to exist @@ -454,7 +456,7 @@ static int __init wacom_init(void) ret = hid_register_driver(&wacom_driver); if (ret) - printk(KERN_ERR "can't register wacom driver\n"); + pr_err("can't register wacom driver\n"); return ret; } diff --git a/drivers/hid/hid-zpff.c b/drivers/hid/hid-zpff.c index b7acceabba8..f31fab012f2 100644 --- a/drivers/hid/hid-zpff.c +++ b/drivers/hid/hid-zpff.c @@ -75,14 +75,14 @@ static int zpff_init(struct hid_device *hid) int error; if (list_empty(report_list)) { - dev_err(&hid->dev, "no output report found\n"); + hid_err(hid, "no output report found\n"); return -ENODEV; } report = list_entry(report_list->next, struct hid_report, list); if (report->maxfield < 4) { - dev_err(&hid->dev, "not enough fields in report\n"); + hid_err(hid, "not enough fields in report\n"); return -ENODEV; } @@ -105,8 +105,7 @@ static int zpff_init(struct hid_device *hid) zpff->report->field[3]->value[0] = 0x00; usbhid_submit_report(hid, zpff->report, USB_DIR_OUT); - dev_info(&hid->dev, "force feedback for Zeroplus based devices by " - "Anssi Hannula <anssi.hannula@gmail.com>\n"); + hid_info(hid, "force feedback for Zeroplus based devices by Anssi Hannula <anssi.hannula@gmail.com>\n"); return 0; } @@ -123,13 +122,13 @@ static int zp_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); if (ret) { - dev_err(&hdev->dev, "hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err; } diff --git a/drivers/hid/hid-zydacron.c b/drivers/hid/hid-zydacron.c index aac1f927314..e90371508fd 100644 --- a/drivers/hid/hid-zydacron.c +++ b/drivers/hid/hid-zydacron.c @@ -34,9 +34,8 @@ static __u8 *zc_report_fixup(struct hid_device *hdev, __u8 *rdesc, rdesc[0x96] == 0xbc && rdesc[0x97] == 0xff && rdesc[0xca] == 0xbc && rdesc[0xcb] == 0xff && rdesc[0xe1] == 0xbc && rdesc[0xe2] == 0xff) { - dev_info(&hdev->dev, - "fixing up zydacron remote control report " - "descriptor\n"); + hid_info(hdev, + "fixing up zydacron remote control report descriptor\n"); rdesc[0x96] = rdesc[0xca] = rdesc[0xe1] = 0x0c; rdesc[0x97] = rdesc[0xcb] = rdesc[0xe2] = 0x00; } @@ -172,7 +171,7 @@ static int zc_probe(struct hid_device *hdev, const struct hid_device_id *id) zc = kzalloc(sizeof(*zc), GFP_KERNEL); if (zc == NULL) { - dev_err(&hdev->dev, "zydacron: can't alloc descriptor\n"); + hid_err(hdev, "can't alloc descriptor\n"); return -ENOMEM; } @@ -180,13 +179,13 @@ static int zc_probe(struct hid_device *hdev, const struct hid_device_id *id) ret = hid_parse(hdev); if (ret) { - dev_err(&hdev->dev, "zydacron: parse failed\n"); + hid_err(hdev, "parse failed\n"); goto err_free; } ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); if (ret) { - dev_err(&hdev->dev, "zydacron: hw start failed\n"); + hid_err(hdev, "hw start failed\n"); goto err_free; } diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c index 5aefe73cf79..eb16cd143e2 100644 --- a/drivers/hid/hidraw.c +++ b/drivers/hid/hidraw.c @@ -19,6 +19,8 @@ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/fs.h> #include <linux/module.h> #include <linux/errno.h> @@ -123,15 +125,15 @@ static ssize_t hidraw_write(struct file *file, const char __user *buffer, size_t } if (count > HID_MAX_BUFFER_SIZE) { - printk(KERN_WARNING "hidraw: pid %d passed too large report\n", - task_pid_nr(current)); + hid_warn(dev, "pid %d passed too large report\n", + task_pid_nr(current)); ret = -EINVAL; goto out; } if (count < 2) { - printk(KERN_WARNING "hidraw: pid %d passed too short report\n", - task_pid_nr(current)); + hid_warn(dev, "pid %d passed too short report\n", + task_pid_nr(current)); ret = -EINVAL; goto out; } @@ -450,7 +452,7 @@ int __init hidraw_init(void) hidraw_major = MAJOR(dev_id); if (result < 0) { - printk(KERN_WARNING "hidraw: can't get major number\n"); + pr_warn("can't get major number\n"); result = 0; goto out; } diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c index 5489eab3a6b..276758f53ab 100644 --- a/drivers/hid/usbhid/hid-core.c +++ b/drivers/hid/usbhid/hid-core.c @@ -136,10 +136,10 @@ static void hid_reset(struct work_struct *work) hid_io_error(hid); break; default: - err_hid("can't reset device, %s-%s/input%d, status %d", - hid_to_usb_dev(hid)->bus->bus_name, - hid_to_usb_dev(hid)->devpath, - usbhid->ifnum, rc); + hid_err(hid, "can't reset device, %s-%s/input%d, status %d\n", + hid_to_usb_dev(hid)->bus->bus_name, + hid_to_usb_dev(hid)->devpath, + usbhid->ifnum, rc); /* FALLTHROUGH */ case -EHOSTUNREACH: case -ENODEV: @@ -278,18 +278,18 @@ static void hid_irq_in(struct urb *urb) hid_io_error(hid); return; default: /* error */ - dev_warn(&urb->dev->dev, "input irq status %d " - "received\n", urb->status); + hid_warn(urb->dev, "input irq status %d received\n", + urb->status); } status = usb_submit_urb(urb, GFP_ATOMIC); if (status) { clear_bit(HID_IN_RUNNING, &usbhid->iofl); if (status != -EPERM) { - err_hid("can't resubmit intr, %s-%s/input%d, status %d", - hid_to_usb_dev(hid)->bus->bus_name, - hid_to_usb_dev(hid)->devpath, - usbhid->ifnum, status); + hid_err(hid, "can't resubmit intr, %s-%s/input%d, status %d\n", + hid_to_usb_dev(hid)->bus->bus_name, + hid_to_usb_dev(hid)->devpath, + usbhid->ifnum, status); hid_io_error(hid); } } @@ -313,7 +313,7 @@ static int hid_submit_out(struct hid_device *hid) dbg_hid("submitting out urb\n"); if (usb_submit_urb(usbhid->urbout, GFP_ATOMIC)) { - err_hid("usb_submit_urb(out) failed"); + hid_err(hid, "usb_submit_urb(out) failed\n"); return -1; } usbhid->last_out = jiffies; @@ -375,7 +375,7 @@ static int hid_submit_ctrl(struct hid_device *hid) usbhid->cr->wValue, usbhid->cr->wIndex, usbhid->cr->wLength); if (usb_submit_urb(usbhid->urbctrl, GFP_ATOMIC)) { - err_hid("usb_submit_urb(ctrl) failed"); + hid_err(hid, "usb_submit_urb(ctrl) failed\n"); return -1; } usbhid->last_ctrl = jiffies; @@ -413,8 +413,8 @@ static void hid_irq_out(struct urb *urb) case -ENOENT: break; default: /* error */ - dev_warn(&urb->dev->dev, "output irq status %d " - "received\n", urb->status); + hid_warn(urb->dev, "output irq status %d received\n", + urb->status); } spin_lock_irqsave(&usbhid->lock, flags); @@ -466,8 +466,7 @@ static void hid_ctrl(struct urb *urb) case -EPIPE: /* report not available */ break; default: /* error */ - dev_warn(&urb->dev->dev, "ctrl urb status %d " - "received\n", status); + hid_warn(urb->dev, "ctrl urb status %d received\n", status); } if (unplug) @@ -501,13 +500,13 @@ static void __usbhid_submit_report(struct hid_device *hid, struct hid_report *re if (usbhid->urbout && dir == USB_DIR_OUT && report->type == HID_OUTPUT_REPORT) { if ((head = (usbhid->outhead + 1) & (HID_OUTPUT_FIFO_SIZE - 1)) == usbhid->outtail) { - dev_warn(&hid->dev, "output queue full\n"); + hid_warn(hid, "output queue full\n"); return; } usbhid->out[usbhid->outhead].raw_report = kmalloc(len, GFP_ATOMIC); if (!usbhid->out[usbhid->outhead].raw_report) { - dev_warn(&hid->dev, "output queueing failed\n"); + hid_warn(hid, "output queueing failed\n"); return; } hid_output_report(report, usbhid->out[usbhid->outhead].raw_report); @@ -532,14 +531,14 @@ static void __usbhid_submit_report(struct hid_device *hid, struct hid_report *re } if ((head = (usbhid->ctrlhead + 1) & (HID_CONTROL_FIFO_SIZE - 1)) == usbhid->ctrltail) { - dev_warn(&hid->dev, "control queue full\n"); + hid_warn(hid, "control queue full\n"); return; } if (dir == USB_DIR_OUT) { usbhid->ctrl[usbhid->ctrlhead].raw_report = kmalloc(len, GFP_ATOMIC); if (!usbhid->ctrl[usbhid->ctrlhead].raw_report) { - dev_warn(&hid->dev, "control queueing failed\n"); + hid_warn(hid, "control queueing failed\n"); return; } hid_output_report(report, usbhid->ctrl[usbhid->ctrlhead].raw_report); @@ -590,7 +589,7 @@ static int usb_hidinput_input_event(struct input_dev *dev, unsigned int type, un return -1; if ((offset = hidinput_find_field(hid, type, code, &field)) == -1) { - dev_warn(&dev->dev, "event field not found\n"); + hid_warn(dev, "event field not found\n"); return -1; } @@ -722,7 +721,7 @@ void usbhid_init_reports(struct hid_device *hid) } if (err) - dev_warn(&hid->dev, "timeout initializing reports\n"); + hid_warn(hid, "timeout initializing reports\n"); } /* @@ -1140,8 +1139,7 @@ static int usbhid_probe(struct usb_interface *intf, const struct usb_device_id * if (usb_endpoint_is_int_in(&interface->endpoint[n].desc)) has_in++; if (!has_in) { - dev_err(&intf->dev, "couldn't find an input interrupt " - "endpoint\n"); + hid_err(intf, "couldn't find an input interrupt endpoint\n"); return -ENODEV; } @@ -1213,7 +1211,7 @@ static int usbhid_probe(struct usb_interface *intf, const struct usb_device_id * ret = hid_add_device(hid); if (ret) { if (ret != -ENODEV) - dev_err(&intf->dev, "can't add hid device: %d\n", ret); + hid_err(intf, "can't add hid device: %d\n", ret); goto err_free; } diff --git a/drivers/hid/usbhid/hid-pidff.c b/drivers/hid/usbhid/hid-pidff.c index ef381d79cfa..f91c136821f 100644 --- a/drivers/hid/usbhid/hid-pidff.c +++ b/drivers/hid/usbhid/hid-pidff.c @@ -22,7 +22,7 @@ /* #define DEBUG */ -#define debug(format, arg...) pr_debug("hid-pidff: " format "\n" , ## arg) +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/input.h> #include <linux/slab.h> @@ -220,7 +220,7 @@ static int pidff_rescale_signed(int i, struct hid_field *field) static void pidff_set(struct pidff_usage *usage, u16 value) { usage->value[0] = pidff_rescale(value, 0xffff, usage->field); - debug("calculated from %d to %d", value, usage->value[0]); + pr_debug("calculated from %d to %d\n", value, usage->value[0]); } static void pidff_set_signed(struct pidff_usage *usage, s16 value) @@ -235,7 +235,7 @@ static void pidff_set_signed(struct pidff_usage *usage, s16 value) usage->value[0] = pidff_rescale(value, 0x7fff, usage->field); } - debug("calculated from %d to %d", value, usage->value[0]); + pr_debug("calculated from %d to %d\n", value, usage->value[0]); } /* @@ -259,8 +259,9 @@ static void pidff_set_envelope_report(struct pidff_device *pidff, pidff->set_envelope[PID_ATTACK_TIME].value[0] = envelope->attack_length; pidff->set_envelope[PID_FADE_TIME].value[0] = envelope->fade_length; - debug("attack %u => %d", envelope->attack_level, - pidff->set_envelope[PID_ATTACK_LEVEL].value[0]); + hid_dbg(pidff->hid, "attack %u => %d\n", + envelope->attack_level, + pidff->set_envelope[PID_ATTACK_LEVEL].value[0]); usbhid_submit_report(pidff->hid, pidff->reports[PID_SET_ENVELOPE], USB_DIR_OUT); @@ -466,33 +467,33 @@ static int pidff_request_effect_upload(struct pidff_device *pidff, int efnum) pidff->create_new_effect_type->value[0] = efnum; usbhid_submit_report(pidff->hid, pidff->reports[PID_CREATE_NEW_EFFECT], USB_DIR_OUT); - debug("create_new_effect sent, type: %d", efnum); + hid_dbg(pidff->hid, "create_new_effect sent, type: %d\n", efnum); pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0] = 0; pidff->block_load_status->value[0] = 0; usbhid_wait_io(pidff->hid); for (j = 0; j < 60; j++) { - debug("pid_block_load requested"); + hid_dbg(pidff->hid, "pid_block_load requested\n"); usbhid_submit_report(pidff->hid, pidff->reports[PID_BLOCK_LOAD], USB_DIR_IN); usbhid_wait_io(pidff->hid); if (pidff->block_load_status->value[0] == pidff->status_id[PID_BLOCK_LOAD_SUCCESS]) { - debug("device reported free memory: %d bytes", - pidff->block_load[PID_RAM_POOL_AVAILABLE].value ? - pidff->block_load[PID_RAM_POOL_AVAILABLE].value[0] : -1); + hid_dbg(pidff->hid, "device reported free memory: %d bytes\n", + pidff->block_load[PID_RAM_POOL_AVAILABLE].value ? + pidff->block_load[PID_RAM_POOL_AVAILABLE].value[0] : -1); return 0; } if (pidff->block_load_status->value[0] == pidff->status_id[PID_BLOCK_LOAD_FULL]) { - debug("not enough memory free: %d bytes", - pidff->block_load[PID_RAM_POOL_AVAILABLE].value ? + hid_dbg(pidff->hid, "not enough memory free: %d bytes\n", + pidff->block_load[PID_RAM_POOL_AVAILABLE].value ? pidff->block_load[PID_RAM_POOL_AVAILABLE].value[0] : -1); return -ENOSPC; } } - printk(KERN_ERR "hid-pidff: pid_block_load failed 60 times\n"); + hid_err(pidff->hid, "pid_block_load failed 60 times\n"); return -EIO; } @@ -546,7 +547,8 @@ static int pidff_erase_effect(struct input_dev *dev, int effect_id) struct pidff_device *pidff = dev->ff->private; int pid_id = pidff->pid_id[effect_id]; - debug("starting to erase %d/%d", effect_id, pidff->pid_id[effect_id]); + hid_dbg(pidff->hid, "starting to erase %d/%d\n", + effect_id, pidff->pid_id[effect_id]); /* Wait for the queue to clear. We do not want a full fifo to prevent the effect removal. */ usbhid_wait_io(pidff->hid); @@ -604,8 +606,7 @@ static int pidff_upload_effect(struct input_dev *dev, struct ff_effect *effect, type_id = PID_SAW_DOWN; break; default: - printk(KERN_ERR - "hid-pidff: invalid waveform\n"); + hid_err(pidff->hid, "invalid waveform\n"); return -EINVAL; } @@ -696,7 +697,7 @@ static int pidff_upload_effect(struct input_dev *dev, struct ff_effect *effect, break; default: - printk(KERN_ERR "hid-pidff: invalid type\n"); + hid_err(pidff->hid, "invalid type\n"); return -EINVAL; } @@ -704,7 +705,7 @@ static int pidff_upload_effect(struct input_dev *dev, struct ff_effect *effect, pidff->pid_id[effect->id] = pidff->block_load[PID_EFFECT_BLOCK_INDEX].value[0]; - debug("uploaded"); + hid_dbg(pidff->hid, "uploaded\n"); return 0; } @@ -770,14 +771,14 @@ static int pidff_find_fields(struct pidff_usage *usage, const u8 *table, for (i = 0; i < report->maxfield; i++) { if (report->field[i]->maxusage != report->field[i]->report_count) { - debug("maxusage and report_count do not match, " - "skipping"); + pr_debug("maxusage and report_count do not match, skipping\n"); continue; } for (j = 0; j < report->field[i]->maxusage; j++) { if (report->field[i]->usage[j].hid == (HID_UP_PID | table[k])) { - debug("found %d at %d->%d", k, i, j); + pr_debug("found %d at %d->%d\n", + k, i, j); usage[k].field = report->field[i]; usage[k].value = &report->field[i]->value[j]; @@ -789,7 +790,7 @@ static int pidff_find_fields(struct pidff_usage *usage, const u8 *table, break; } if (!found && strict) { - debug("failed to locate %d", k); + pr_debug("failed to locate %d\n", k); return -1; } } @@ -826,8 +827,8 @@ static void pidff_find_reports(struct hid_device *hid, int report_type, continue; ret = pidff_check_usage(report->field[0]->logical); if (ret != -1) { - debug("found usage 0x%02x from field->logical", - pidff_reports[ret]); + hid_dbg(hid, "found usage 0x%02x from field->logical\n", + pidff_reports[ret]); pidff->reports[ret] = report; continue; } @@ -845,8 +846,9 @@ static void pidff_find_reports(struct hid_device *hid, int report_type, continue; ret = pidff_check_usage(hid->collection[i - 1].usage); if (ret != -1 && !pidff->reports[ret]) { - debug("found usage 0x%02x from collection array", - pidff_reports[ret]); + hid_dbg(hid, + "found usage 0x%02x from collection array\n", + pidff_reports[ret]); pidff->reports[ret] = report; } } @@ -861,7 +863,7 @@ static int pidff_reports_ok(struct pidff_device *pidff) for (i = 0; i <= PID_REQUIRED_REPORTS; i++) { if (!pidff->reports[i]) { - debug("%d missing", i); + hid_dbg(pidff->hid, "%d missing\n", i); return 0; } } @@ -884,8 +886,7 @@ static struct hid_field *pidff_find_special_field(struct hid_report *report, report->field[i]->logical_minimum == 1) return report->field[i]; else { - printk(KERN_ERR "hid-pidff: logical_minimum " - "is not 1 as it should be\n"); + pr_err("logical_minimum is not 1 as it should be\n"); return NULL; } } @@ -924,7 +925,7 @@ static int pidff_find_special_keys(int *keys, struct hid_field *fld, */ static int pidff_find_special_fields(struct pidff_device *pidff) { - debug("finding special fields"); + hid_dbg(pidff->hid, "finding special fields\n"); pidff->create_new_effect_type = pidff_find_special_field(pidff->reports[PID_CREATE_NEW_EFFECT], @@ -945,32 +946,30 @@ static int pidff_find_special_fields(struct pidff_device *pidff) pidff_find_special_field(pidff->reports[PID_EFFECT_OPERATION], 0x78, 1); - debug("search done"); + hid_dbg(pidff->hid, "search done\n"); if (!pidff->create_new_effect_type || !pidff->set_effect_type) { - printk(KERN_ERR "hid-pidff: effect lists not found\n"); + hid_err(pidff->hid, "effect lists not found\n"); return -1; } if (!pidff->effect_direction) { - printk(KERN_ERR "hid-pidff: direction field not found\n"); + hid_err(pidff->hid, "direction field not found\n"); return -1; } if (!pidff->device_control) { - printk(KERN_ERR "hid-pidff: device control field not found\n"); + hid_err(pidff->hid, "device control field not found\n"); return -1; } if (!pidff->block_load_status) { - printk(KERN_ERR - "hid-pidff: block load status field not found\n"); + hid_err(pidff->hid, "block load status field not found\n"); return -1; } if (!pidff->effect_operation_status) { - printk(KERN_ERR - "hid-pidff: effect operation field not found\n"); + hid_err(pidff->hid, "effect operation field not found\n"); return -1; } @@ -982,23 +981,22 @@ static int pidff_find_special_fields(struct pidff_device *pidff) if (!PIDFF_FIND_SPECIAL_KEYS(type_id, create_new_effect_type, effect_types)) { - printk(KERN_ERR "hid-pidff: no effect types found\n"); + hid_err(pidff->hid, "no effect types found\n"); return -1; } if (PIDFF_FIND_SPECIAL_KEYS(status_id, block_load_status, block_load_status) != sizeof(pidff_block_load_status)) { - printk(KERN_ERR - "hidpidff: block load status identifiers not found\n"); + hid_err(pidff->hid, + "block load status identifiers not found\n"); return -1; } if (PIDFF_FIND_SPECIAL_KEYS(operation_id, effect_operation_status, effect_operation_status) != sizeof(pidff_effect_operation_status)) { - printk(KERN_ERR - "hidpidff: effect operation identifiers not found\n"); + hid_err(pidff->hid, "effect operation identifiers not found\n"); return -1; } @@ -1017,8 +1015,8 @@ static int pidff_find_effects(struct pidff_device *pidff, int pidff_type = pidff->type_id[i]; if (pidff->set_effect_type->usage[pidff_type].hid != pidff->create_new_effect_type->usage[pidff_type].hid) { - printk(KERN_ERR "hid-pidff: " - "effect type number %d is invalid\n", i); + hid_err(pidff->hid, + "effect type number %d is invalid\n", i); return -1; } } @@ -1073,27 +1071,23 @@ static int pidff_init_fields(struct pidff_device *pidff, struct input_dev *dev) int envelope_ok = 0; if (PIDFF_FIND_FIELDS(set_effect, PID_SET_EFFECT, 1)) { - printk(KERN_ERR - "hid-pidff: unknown set_effect report layout\n"); + hid_err(pidff->hid, "unknown set_effect report layout\n"); return -ENODEV; } PIDFF_FIND_FIELDS(block_load, PID_BLOCK_LOAD, 0); if (!pidff->block_load[PID_EFFECT_BLOCK_INDEX].value) { - printk(KERN_ERR - "hid-pidff: unknown pid_block_load report layout\n"); + hid_err(pidff->hid, "unknown pid_block_load report layout\n"); return -ENODEV; } if (PIDFF_FIND_FIELDS(effect_operation, PID_EFFECT_OPERATION, 1)) { - printk(KERN_ERR - "hid-pidff: unknown effect_operation report layout\n"); + hid_err(pidff->hid, "unknown effect_operation report layout\n"); return -ENODEV; } if (PIDFF_FIND_FIELDS(block_free, PID_BLOCK_FREE, 1)) { - printk(KERN_ERR - "hid-pidff: unknown pid_block_free report layout\n"); + hid_err(pidff->hid, "unknown pid_block_free report layout\n"); return -ENODEV; } @@ -1105,27 +1099,26 @@ static int pidff_init_fields(struct pidff_device *pidff, struct input_dev *dev) if (!envelope_ok) { if (test_and_clear_bit(FF_CONSTANT, dev->ffbit)) - printk(KERN_WARNING "hid-pidff: " - "has constant effect but no envelope\n"); + hid_warn(pidff->hid, + "has constant effect but no envelope\n"); if (test_and_clear_bit(FF_RAMP, dev->ffbit)) - printk(KERN_WARNING "hid-pidff: " - "has ramp effect but no envelope\n"); + hid_warn(pidff->hid, + "has ramp effect but no envelope\n"); if (test_and_clear_bit(FF_PERIODIC, dev->ffbit)) - printk(KERN_WARNING "hid-pidff: " - "has periodic effect but no envelope\n"); + hid_warn(pidff->hid, + "has periodic effect but no envelope\n"); } if (test_bit(FF_CONSTANT, dev->ffbit) && PIDFF_FIND_FIELDS(set_constant, PID_SET_CONSTANT, 1)) { - printk(KERN_WARNING - "hid-pidff: unknown constant effect layout\n"); + hid_warn(pidff->hid, "unknown constant effect layout\n"); clear_bit(FF_CONSTANT, dev->ffbit); } if (test_bit(FF_RAMP, dev->ffbit) && PIDFF_FIND_FIELDS(set_ramp, PID_SET_RAMP, 1)) { - printk(KERN_WARNING "hid-pidff: unknown ramp effect layout\n"); + hid_warn(pidff->hid, "unknown ramp effect layout\n"); clear_bit(FF_RAMP, dev->ffbit); } @@ -1134,8 +1127,7 @@ static int pidff_init_fields(struct pidff_device *pidff, struct input_dev *dev) test_bit(FF_FRICTION, dev->ffbit) || test_bit(FF_INERTIA, dev->ffbit)) && PIDFF_FIND_FIELDS(set_condition, PID_SET_CONDITION, 1)) { - printk(KERN_WARNING - "hid-pidff: unknown condition effect layout\n"); + hid_warn(pidff->hid, "unknown condition effect layout\n"); clear_bit(FF_SPRING, dev->ffbit); clear_bit(FF_DAMPER, dev->ffbit); clear_bit(FF_FRICTION, dev->ffbit); @@ -1144,8 +1136,7 @@ static int pidff_init_fields(struct pidff_device *pidff, struct input_dev *dev) if (test_bit(FF_PERIODIC, dev->ffbit) && PIDFF_FIND_FIELDS(set_periodic, PID_SET_PERIODIC, 1)) { - printk(KERN_WARNING - "hid-pidff: unknown periodic effect layout\n"); + hid_warn(pidff->hid, "unknown periodic effect layout\n"); clear_bit(FF_PERIODIC, dev->ffbit); } @@ -1184,12 +1175,12 @@ static void pidff_reset(struct pidff_device *pidff) if (pidff->pool[PID_SIMULTANEOUS_MAX].value) { while (pidff->pool[PID_SIMULTANEOUS_MAX].value[0] < 2) { if (i++ > 20) { - printk(KERN_WARNING "hid-pidff: device reports " - "%d simultaneous effects\n", - pidff->pool[PID_SIMULTANEOUS_MAX].value[0]); + hid_warn(pidff->hid, + "device reports %d simultaneous effects\n", + pidff->pool[PID_SIMULTANEOUS_MAX].value[0]); break; } - debug("pid_pool requested again"); + hid_dbg(pidff->hid, "pid_pool requested again\n"); usbhid_submit_report(hid, pidff->reports[PID_POOL], USB_DIR_IN); usbhid_wait_io(hid); @@ -1215,7 +1206,7 @@ static int pidff_check_autocenter(struct pidff_device *pidff, error = pidff_request_effect_upload(pidff, 1); if (error) { - printk(KERN_ERR "hid-pidff: upload request failed\n"); + hid_err(pidff->hid, "upload request failed\n"); return error; } @@ -1224,8 +1215,8 @@ static int pidff_check_autocenter(struct pidff_device *pidff, pidff_autocenter(pidff, 0xffff); set_bit(FF_AUTOCENTER, dev->ffbit); } else { - printk(KERN_NOTICE "hid-pidff: " - "device has unknown autocenter control method\n"); + hid_notice(pidff->hid, + "device has unknown autocenter control method\n"); } pidff_erase_pid(pidff, @@ -1248,10 +1239,10 @@ int hid_pidff_init(struct hid_device *hid) int max_effects; int error; - debug("starting pid init"); + hid_dbg(hid, "starting pid init\n"); if (list_empty(&hid->report_enum[HID_OUTPUT_REPORT].report_list)) { - debug("not a PID device, no output report"); + hid_dbg(hid, "not a PID device, no output report\n"); return -ENODEV; } @@ -1265,7 +1256,7 @@ int hid_pidff_init(struct hid_device *hid) pidff_find_reports(hid, HID_FEATURE_REPORT, pidff); if (!pidff_reports_ok(pidff)) { - debug("reports not ok, aborting"); + hid_dbg(hid, "reports not ok, aborting\n"); error = -ENODEV; goto fail; } @@ -1278,8 +1269,8 @@ int hid_pidff_init(struct hid_device *hid) if (test_bit(FF_GAIN, dev->ffbit)) { pidff_set(&pidff->device_gain[PID_DEVICE_GAIN_FIELD], 0xffff); - usbhid_submit_report(pidff->hid, pidff->reports[PID_DEVICE_GAIN], - USB_DIR_OUT); + usbhid_submit_report(hid, pidff->reports[PID_DEVICE_GAIN], + USB_DIR_OUT); } error = pidff_check_autocenter(pidff, dev); @@ -1290,23 +1281,23 @@ int hid_pidff_init(struct hid_device *hid) pidff->block_load[PID_EFFECT_BLOCK_INDEX].field->logical_maximum - pidff->block_load[PID_EFFECT_BLOCK_INDEX].field->logical_minimum + 1; - debug("max effects is %d", max_effects); + hid_dbg(hid, "max effects is %d\n", max_effects); if (max_effects > PID_EFFECTS_MAX) max_effects = PID_EFFECTS_MAX; if (pidff->pool[PID_SIMULTANEOUS_MAX].value) - debug("max simultaneous effects is %d", - pidff->pool[PID_SIMULTANEOUS_MAX].value[0]); + hid_dbg(hid, "max simultaneous effects is %d\n", + pidff->pool[PID_SIMULTANEOUS_MAX].value[0]); if (pidff->pool[PID_RAM_POOL_SIZE].value) - debug("device memory size is %d bytes", - pidff->pool[PID_RAM_POOL_SIZE].value[0]); + hid_dbg(hid, "device memory size is %d bytes\n", + pidff->pool[PID_RAM_POOL_SIZE].value[0]); if (pidff->pool[PID_DEVICE_MANAGED_POOL].value && pidff->pool[PID_DEVICE_MANAGED_POOL].value[0] == 0) { - printk(KERN_NOTICE "hid-pidff: " - "device does not support device managed pool\n"); + hid_notice(hid, + "device does not support device managed pool\n"); goto fail; } @@ -1322,8 +1313,7 @@ int hid_pidff_init(struct hid_device *hid) ff->set_autocenter = pidff_set_autocenter; ff->playback = pidff_playback; - printk(KERN_INFO "Force feedback for USB HID PID devices by " - "Anssi Hannula <anssi.hannula@gmail.com>\n"); + hid_info(dev, "Force feedback for USB HID PID devices by Anssi Hannula <anssi.hannula@gmail.com>\n"); return 0; diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c index a9935f6709f..fb78f75d49a 100644 --- a/drivers/hid/usbhid/hiddev.c +++ b/drivers/hid/usbhid/hiddev.c @@ -906,7 +906,7 @@ int hiddev_connect(struct hid_device *hid, unsigned int force) hiddev->exist = 1; retval = usb_register_dev(usbhid->intf, &hiddev_class); if (retval) { - err_hid("Not able to get a minor for this device."); + hid_err(hid, "Not able to get a minor for this device\n"); hid->hiddev = NULL; kfree(hiddev); return -1; diff --git a/drivers/hid/usbhid/usbkbd.c b/drivers/hid/usbhid/usbkbd.c index a948605564f..065817329f0 100644 --- a/drivers/hid/usbhid/usbkbd.c +++ b/drivers/hid/usbhid/usbkbd.c @@ -24,6 +24,8 @@ * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/kernel.h> #include <linux/slab.h> #include <linux/module.h> @@ -104,16 +106,18 @@ static void usb_kbd_irq(struct urb *urb) if (usb_kbd_keycode[kbd->old[i]]) input_report_key(kbd->dev, usb_kbd_keycode[kbd->old[i]], 0); else - dev_info(&urb->dev->dev, - "Unknown key (scancode %#x) released.\n", kbd->old[i]); + hid_info(urb->dev, + "Unknown key (scancode %#x) released.\n", + kbd->old[i]); } if (kbd->new[i] > 3 && memscan(kbd->old + 2, kbd->new[i], 6) == kbd->old + 8) { if (usb_kbd_keycode[kbd->new[i]]) input_report_key(kbd->dev, usb_kbd_keycode[kbd->new[i]], 1); else - dev_info(&urb->dev->dev, - "Unknown key (scancode %#x) released.\n", kbd->new[i]); + hid_info(urb->dev, + "Unknown key (scancode %#x) released.\n", + kbd->new[i]); } } @@ -124,9 +128,9 @@ static void usb_kbd_irq(struct urb *urb) resubmit: i = usb_submit_urb (urb, GFP_ATOMIC); if (i) - err_hid ("can't resubmit intr, %s-%s/input0, status %d", - kbd->usbdev->bus->bus_name, - kbd->usbdev->devpath, i); + hid_err(urb->dev, "can't resubmit intr, %s-%s/input0, status %d", + kbd->usbdev->bus->bus_name, + kbd->usbdev->devpath, i); } static int usb_kbd_event(struct input_dev *dev, unsigned int type, @@ -150,7 +154,7 @@ static int usb_kbd_event(struct input_dev *dev, unsigned int type, *(kbd->leds) = kbd->newleds; kbd->led->dev = kbd->usbdev; if (usb_submit_urb(kbd->led, GFP_ATOMIC)) - err_hid("usb_submit_urb(leds) failed"); + pr_err("usb_submit_urb(leds) failed\n"); return 0; } @@ -160,7 +164,7 @@ static void usb_kbd_led(struct urb *urb) struct usb_kbd *kbd = urb->context; if (urb->status) - dev_warn(&urb->dev->dev, "led urb status %d received\n", + hid_warn(urb->dev, "led urb status %d received\n", urb->status); if (*(kbd->leds) == kbd->newleds) @@ -169,7 +173,7 @@ static void usb_kbd_led(struct urb *urb) *(kbd->leds) = kbd->newleds; kbd->led->dev = kbd->usbdev; if (usb_submit_urb(kbd->led, GFP_ATOMIC)) - err_hid("usb_submit_urb(leds) failed"); + hid_err(urb->dev, "usb_submit_urb(leds) failed\n"); } static int usb_kbd_open(struct input_dev *dev) diff --git a/include/linux/hid.h b/include/linux/hid.h index e2af195d8b4..20b9801f669 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -881,12 +881,32 @@ int hid_pidff_init(struct hid_device *hid); #define hid_pidff_init NULL #endif -#define dbg_hid(format, arg...) if (hid_debug) \ - printk(KERN_DEBUG "%s: " format ,\ - __FILE__ , ## arg) -#define err_hid(format, arg...) printk(KERN_ERR "%s: " format "\n" , \ - __FILE__ , ## arg) -#endif /* HID_FF */ +#define dbg_hid(format, arg...) \ +do { \ + if (hid_debug) \ + printk(KERN_DEBUG "%s: " format, __FILE__, ##arg); \ +} while (0) + +#define hid_printk(level, hid, fmt, arg...) \ + dev_printk(level, &(hid)->dev, fmt, ##arg) +#define hid_emerg(hid, fmt, arg...) \ + dev_emerg(&(hid)->dev, fmt, ##arg) +#define hid_crit(hid, fmt, arg...) \ + dev_crit(&(hid)->dev, fmt, ##arg) +#define hid_alert(hid, fmt, arg...) \ + dev_alert(&(hid)->dev, fmt, ##arg) +#define hid_err(hid, fmt, arg...) \ + dev_err(&(hid)->dev, fmt, ##arg) +#define hid_notice(hid, fmt, arg...) \ + dev_notice(&(hid)->dev, fmt, ##arg) +#define hid_warn(hid, fmt, arg...) \ + dev_warn(&(hid)->dev, fmt, ##arg) +#define hid_info(hid, fmt, arg...) \ + dev_info(&(hid)->dev, fmt, ##arg) +#define hid_dbg(hid, fmt, arg...) \ + dev_dbg(&(hid)->dev, fmt, ##arg) + +#endif /* __KERNEL__ */ #endif |