diff options
| author | John Stultz <john.stultz@linaro.org> | 2013-04-08 10:45:54 -0700 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2013-04-08 10:45:54 -0700 |
| commit | 698cb5d58f5498273e71d4797c8b3353535c8de6 (patch) | |
| tree | 20f459c3e673a04c82ba2d529fc14efd28c1dcb5 /drivers/usb/gadget/u_uac1.c | |
| parent | 97c64b5e2132e104a8c25026319b239fce7463f4 (diff) | |
| parent | 31880c37c11e28cb81c70757e38392b42e695dc6 (diff) | |
Merge remote-tracking branch 'linus/master' into linaro-android-3.9-experimentaltracking-linaro-android-3.9-llct-20130408.0
Update to 3.9-rc6
Conflicts:
arch/arm/mm/cache-l2x0.c
drivers/hid/hid-magicmouse.c
Diffstat (limited to 'drivers/usb/gadget/u_uac1.c')
| -rw-r--r-- | drivers/usb/gadget/u_uac1.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/gadget/u_uac1.c b/drivers/usb/gadget/u_uac1.c index e0c5e88e03ed..c7d460f43390 100644 --- a/drivers/usb/gadget/u_uac1.c +++ b/drivers/usb/gadget/u_uac1.c @@ -240,8 +240,11 @@ static int gaudio_open_snd_dev(struct gaudio *card) snd = &card->playback; snd->filp = filp_open(fn_play, O_WRONLY, 0); if (IS_ERR(snd->filp)) { + int ret = PTR_ERR(snd->filp); + ERROR(card, "No such PCM playback device: %s\n", fn_play); snd->filp = NULL; + return ret; } pcm_file = snd->filp->private_data; snd->substream = pcm_file->substream; |