diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-03-05 15:46:18 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-03-05 15:46:18 -0500 |
| commit | 3fa04ecd72780da31ba8b329e148179bc24a9c7d (patch) | |
| tree | f5d462fd4aee086952d18f159f737c450ab46b3b /drivers/usb/misc/appledisplay.c | |
| parent | 180b62a3d837613fcac3ce89576526423926c3c3 (diff) | |
| parent | 1cda707d52e51a6cafac0aef12d2bd7052d572e6 (diff) | |
Merge branch 'writeback-for-2.6.34' into nfs-for-2.6.34
Diffstat (limited to 'drivers/usb/misc/appledisplay.c')
| -rw-r--r-- | drivers/usb/misc/appledisplay.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c index 1eb9e4162cc6..4d2952f1fb13 100644 --- a/drivers/usb/misc/appledisplay.c +++ b/drivers/usb/misc/appledisplay.c @@ -57,7 +57,7 @@ .bInterfaceProtocol = 0x00 /* table of devices that work with this driver */ -static struct usb_device_id appledisplay_table [] = { +static const struct usb_device_id appledisplay_table[] = { { APPLEDISPLAY_DEVICE(0x9218) }, { APPLEDISPLAY_DEVICE(0x9219) }, { APPLEDISPLAY_DEVICE(0x921c) }, @@ -179,7 +179,7 @@ static int appledisplay_bl_get_brightness(struct backlight_device *bd) return pdata->msgdata[1]; } -static struct backlight_ops appledisplay_bl_data = { +static const struct backlight_ops appledisplay_bl_data = { .get_brightness = appledisplay_bl_get_brightness, .update_status = appledisplay_bl_update_status, }; @@ -283,6 +283,7 @@ static int appledisplay_probe(struct usb_interface *iface, &appledisplay_bl_data); if (IS_ERR(pdata->bd)) { dev_err(&iface->dev, "Backlight registration failed\n"); + retval = PTR_ERR(pdata->bd); goto error; } |