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| author | Michael Hunold <devnull@localhost> | 2004-01-14 21:08:58 +0000 |
|---|---|---|
| committer | Michael Hunold <devnull@localhost> | 2004-01-14 21:08:58 +0000 |
| commit | 3cdf06b0f1722016220e97409fe2f21b222bda33 (patch) | |
| tree | 15d300cd49e258c106b9a6fcfbb463099939d7bf /linux/drivers/media/common/saa7146_video.c | |
| parent | 89d39d7ea0a4d7222704a380c6330ea9d0c47780 (diff) | |
| download | mediapointer-dvb-s2-3cdf06b0f1722016220e97409fe2f21b222bda33.tar.gz mediapointer-dvb-s2-3cdf06b0f1722016220e97409fe2f21b222bda33.tar.bz2 | |
- bit masks are evil: disable the right video dma upon device close, otherwise
severe memory damage can occur...
Diffstat (limited to 'linux/drivers/media/common/saa7146_video.c')
| -rw-r--r-- | linux/drivers/media/common/saa7146_video.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/linux/drivers/media/common/saa7146_video.c b/linux/drivers/media/common/saa7146_video.c index 819019339..13bb853e9 100644 --- a/linux/drivers/media/common/saa7146_video.c +++ b/linux/drivers/media/common/saa7146_video.c @@ -752,10 +752,10 @@ static int video_end(struct saa7146_fh *fh, struct file *file) if (0 != (fmt->flags & FORMAT_IS_PLANAR)) { resource = RESOURCE_DMA1_HPS|RESOURCE_DMA2_CLP|RESOURCE_DMA3_BRS; - dmas = 0x00700000; + dmas = MASK_22 | MASK_21 | MASK_20; } else { resource = RESOURCE_DMA1_HPS; - dmas = 0x00100000; + dmas = MASK_20; } saa7146_res_free(fh, resource); |