diff options
Diffstat (limited to 'drivers/usb/misc/appledisplay.c')
| -rw-r--r-- | drivers/usb/misc/appledisplay.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c index cf70c16f0e3f..1cb56f2d5c84 100644 --- a/drivers/usb/misc/appledisplay.c +++ b/drivers/usb/misc/appledisplay.c @@ -88,9 +88,10 @@ static void appledisplay_complete(struct urb *urb) { struct appledisplay *pdata = urb->context; unsigned long flags; + int status = urb->status; int retval; - switch (urb->status) { + switch (status) { case 0: /* success */ break; @@ -102,12 +103,12 @@ static void appledisplay_complete(struct urb *urb) case -ENOENT: case -ESHUTDOWN: /* This urb is terminated, clean up */ - dbg("%s - urb shutting down with status: %d", - __FUNCTION__, urb->status); + dbg("%s - urb shuttingdown with status: %d", + __FUNCTION__, status); return; default: dbg("%s - nonzero urb status received: %d", - __FUNCTION__, urb->status); + __FUNCTION__, status); goto exit; } @@ -137,7 +138,7 @@ exit: static int appledisplay_bl_update_status(struct backlight_device *bd) { - struct appledisplay *pdata = class_get_devdata(&bd->class_dev); + struct appledisplay *pdata = bl_get_data(bd); int retval; pdata->msgdata[0] = 0x10; @@ -158,7 +159,7 @@ static int appledisplay_bl_update_status(struct backlight_device *bd) static int appledisplay_bl_get_brightness(struct backlight_device *bd) { - struct appledisplay *pdata = class_get_devdata(&bd->class_dev); + struct appledisplay *pdata = bl_get_data(bd); int retval; retval = usb_control_msg( |