diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-06-06 08:15:26 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-06-06 08:15:26 -0300 |
| commit | a54e4ff7ad973562ecb961a02ea8da66e2334aef (patch) | |
| tree | fe475f0216d4971e771364a4fce63e759fd858ac /linux/drivers/media/video/em28xx/em28xx-audio.c | |
| parent | ab62c90c3f2b6debe4c45c66aa08b5a65039e40e (diff) | |
| parent | d336dddd42e43b5465cd58b5a4812011805905df (diff) | |
| download | mediapointer-dvb-s2-a54e4ff7ad973562ecb961a02ea8da66e2334aef.tar.gz mediapointer-dvb-s2-a54e4ff7ad973562ecb961a02ea8da66e2334aef.tar.bz2 | |
merge: http://kernellabs.com/hg/~dheitmueller/misc-fixes-2
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'linux/drivers/media/video/em28xx/em28xx-audio.c')
| -rw-r--r-- | linux/drivers/media/video/em28xx/em28xx-audio.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/linux/drivers/media/video/em28xx/em28xx-audio.c b/linux/drivers/media/video/em28xx/em28xx-audio.c index 089764d42..66aace7cf 100644 --- a/linux/drivers/media/video/em28xx/em28xx-audio.c +++ b/linux/drivers/media/video/em28xx/em28xx-audio.c @@ -385,6 +385,11 @@ static int snd_em28xx_pcm_close(struct snd_pcm_substream *substream) mutex_lock(&dev->lock); dev->adev.users--; em28xx_audio_analog_set(dev); + if (substream->runtime->dma_area) { + dprintk("freeing\n"); + vfree(substream->runtime->dma_area); + substream->runtime->dma_area = NULL; + } mutex_unlock(&dev->lock); return 0; |