diff options
Diffstat (limited to 'drivers/ata/libata-scsi.c')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 318b4135818..dd310b27b24 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -49,6 +49,7 @@ #include <linux/hdreg.h> #include <linux/uaccess.h> #include <linux/suspend.h> +#include <linux/pm_qos.h> #include <asm/unaligned.h> #include "libata.h" @@ -532,8 +533,8 @@ int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg) struct scsi_sense_hdr sshdr; scsi_normalize_sense(sensebuf, SCSI_SENSE_BUFFERSIZE, &sshdr); - if (sshdr.sense_key == 0 && - sshdr.asc == 0 && sshdr.ascq == 0) + if (sshdr.sense_key == RECOVERED_ERROR && + sshdr.asc == 0 && sshdr.ascq == 0x1d) cmd_result &= ~SAM_STAT_CHECK_CONDITION; } @@ -618,8 +619,8 @@ int ata_task_ioctl(struct scsi_device *scsidev, void __user *arg) struct scsi_sense_hdr sshdr; scsi_normalize_sense(sensebuf, SCSI_SENSE_BUFFERSIZE, &sshdr); - if (sshdr.sense_key == 0 && - sshdr.asc == 0 && sshdr.ascq == 0) + if (sshdr.sense_key == RECOVERED_ERROR && + sshdr.asc == 0 && sshdr.ascq == 0x1d) cmd_result &= ~SAM_STAT_CHECK_CONDITION; } @@ -2126,7 +2127,6 @@ static unsigned int ata_scsiop_inq_89(struct ata_scsi_args *args, u8 *rbuf) memcpy(&rbuf[8], "linux ", 8); memcpy(&rbuf[16], "libata ", 16); memcpy(&rbuf[32], DRV_VERSION, 4); - ata_id_string(args->id, &rbuf[32], ATA_ID_FW_REV, 4); /* we don't store the ATA device signature, so we fake it */ @@ -3668,7 +3668,9 @@ void ata_scsi_scan_host(struct ata_port *ap, int sync) if (!IS_ERR(sdev)) { dev->sdev = sdev; scsi_device_put(sdev); - ata_acpi_bind(dev); + if (zpodd_dev_enabled(dev)) + dev_pm_qos_expose_flags( + &sdev->sdev_gendev, 0); } else { dev->sdev = NULL; } @@ -3767,7 +3769,6 @@ static void ata_scsi_remove_dev(struct ata_device *dev) if (zpodd_dev_enabled(dev)) zpodd_exit(dev); - ata_acpi_unbind(dev); /* clearing dev->sdev is protected by host lock */ sdev = dev->sdev; |