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| author | Takashi Iwai <tiwai@suse.de> | 2009-11-01 11:11:07 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-11-01 11:11:07 +0100 |
| commit | e87a3dd33eab30b4db539500064a9584867e4f2c (patch) | |
| tree | 2f7ad16e46ae30518ff63bb5391b63f7f7cc74dd /drivers/usb/gadget/u_audio.c | |
| parent | ALSA: es18xx: remove snd_audiodrive structure (diff) | |
| parent | sound: via82xx: deactivate DXS controls of inactive streams (diff) | |
| download | linux-e87a3dd33eab30b4db539500064a9584867e4f2c.tar.xz linux-e87a3dd33eab30b4db539500064a9584867e4f2c.zip | |
Merge branch 'fix/misc' into topic/misc
Diffstat (limited to 'drivers/usb/gadget/u_audio.c')
| -rw-r--r-- | drivers/usb/gadget/u_audio.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/usb/gadget/u_audio.c b/drivers/usb/gadget/u_audio.c index 0f3d22fc030e..8252595d619d 100644 --- a/drivers/usb/gadget/u_audio.c +++ b/drivers/usb/gadget/u_audio.c @@ -10,7 +10,6 @@ */ #include <linux/kernel.h> -#include <linux/utsname.h> #include <linux/device.h> #include <linux/delay.h> #include <linux/ctype.h> @@ -253,11 +252,13 @@ static int gaudio_open_snd_dev(struct gaudio *card) snd->filp = filp_open(fn_cap, O_RDONLY, 0); if (IS_ERR(snd->filp)) { ERROR(card, "No such PCM capture device: %s\n", fn_cap); - snd->filp = NULL; + snd->substream = NULL; + snd->card = NULL; + } else { + pcm_file = snd->filp->private_data; + snd->substream = pcm_file->substream; + snd->card = card; } - pcm_file = snd->filp->private_data; - snd->substream = pcm_file->substream; - snd->card = card; return 0; } |