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| author |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-02-01 21:23:46 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-02-01 22:02:03 -0200 |
| commit | ba9e9f3c08a5b58c1ffacf0cc6fb703ab0fa55ff (patch) | |
| tree | 911a4e9dea6e28754768f2443a7cedff2fcbb68e /drivers/media/common | |
| parent | V4L/DVB: saa7134: remove stray unlock_kernel (diff) | |
| download | linux-dev-ba9e9f3c08a5b58c1ffacf0cc6fb703ab0fa55ff.tar.xz linux-dev-ba9e9f3c08a5b58c1ffacf0cc6fb703ab0fa55ff.zip | |
saa7146: stop DMA before de-allocating DMA scatter/gather page buffers
Thanks-to: Hartmut <e9hack@googlemail.com> for pointing me the problem
and testing the fix.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/common')
| -rw-r--r-- | drivers/media/common/saa7146_video.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c index becbaadb3b77..5ed75263340a 100644 --- a/drivers/media/common/saa7146_video.c +++ b/drivers/media/common/saa7146_video.c @@ -1333,9 +1333,9 @@ static void buffer_release(struct videobuf_queue *q, struct videobuf_buffer *vb) DEB_CAP(("vbuf:%p\n",vb)); - release_all_pagetables(dev, buf); - saa7146_dma_free(dev,q,buf); + + release_all_pagetables(dev, buf); } static struct videobuf_queue_ops video_qops = { |