diff options
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/g_dnl.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/usb/gadget/g_dnl.c b/drivers/usb/gadget/g_dnl.c index cbfcb2d07..a3e05a872 100644 --- a/drivers/usb/gadget/g_dnl.c +++ b/drivers/usb/gadget/g_dnl.c @@ -31,8 +31,10 @@ #define STRING_MANUFACTURER 25 #define STRING_PRODUCT 2 +/* Index of String Descriptor describing this configuration */ #define STRING_USBDOWN 2 -#define CONFIG_USBDOWNLOADER 2 +/* Number of supported configurations */ +#define CONFIGURATION_NUMBER 1 #define DRIVER_VERSION "usb_dnl 2.0" @@ -54,11 +56,14 @@ static struct usb_device_descriptor device_desc = { .bNumConfigurations = 1, }; -/* static strings, in UTF-8 */ +/* + * static strings, in UTF-8 + * IDs for those strings are assigned dynamically at g_dnl_bind() + */ static struct usb_string g_dnl_string_defs[] = { - { 0, manufacturer, }, - { 1, product, }, - { } /* end of list */ + {.s = manufacturer}, + {.s = product}, + { } /* end of list */ }; static struct usb_gadget_strings g_dnl_string_tab = { @@ -104,7 +109,7 @@ static int g_dnl_config_register(struct usb_composite_dev *cdev) static struct usb_configuration config = { .label = "usb_dnload", .bmAttributes = USB_CONFIG_ATT_ONE | USB_CONFIG_ATT_SELFPOWER, - .bConfigurationValue = CONFIG_USBDOWNLOADER, + .bConfigurationValue = CONFIGURATION_NUMBER, .iConfiguration = STRING_USBDOWN, .bind = g_dnl_do_config, |