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| author | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-01-12 18:14:05 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-01-14 14:36:29 -0200 |
| commit | 1fe2e3bff4f862d971207c846e4df61160c0e858 (patch) | |
| tree | e1cc009c7ff16197f711de5aa299e3cf07b9a237 /drivers/media | |
| parent | 0cd03a0cb20c75a70a154b946dcf4b3461ceff36 (diff) | |
| download | lwn-1fe2e3bff4f862d971207c846e4df61160c0e858.tar.gz lwn-1fe2e3bff4f862d971207c846e4df61160c0e858.zip | |
[media] em28xx-audio: disconnect before freeing URBs
URBs might be in usage. Disconnect the device before freeing
them.
Reviewed-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Tested-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-audio.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-audio.c b/drivers/media/usb/em28xx/em28xx-audio.c index 97d9105e6830..7f762db94b5f 100644 --- a/drivers/media/usb/em28xx/em28xx-audio.c +++ b/drivers/media/usb/em28xx/em28xx-audio.c @@ -956,6 +956,7 @@ static int em28xx_audio_fini(struct em28xx *dev) return 0; } + snd_card_disconnect(dev->adev.sndcard); em28xx_audio_free_urb(dev); if (dev->adev.sndcard) { |