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| author | Ricardo Cerqueira <devnull@localhost> | 2006-03-27 09:16:31 -0300 |
|---|---|---|
| committer | Ricardo Cerqueira <devnull@localhost> | 2006-03-27 09:16:31 -0300 |
| commit | af3723d04cc119034880f365c1e71edf0b0cde83 (patch) | |
| tree | 2f630c05b73852b6767281bc5a06dac27cda07b5 /linux/drivers/media/video/video-buf.c | |
| parent | 666910f34117901b1db8e6baf030d84451d6e4ab (diff) | |
| download | mediapointer-dvb-s2-af3723d04cc119034880f365c1e71edf0b0cde83.tar.gz mediapointer-dvb-s2-af3723d04cc119034880f365c1e71edf0b0cde83.tar.bz2 | |
Fix video-buf PCI wrappers
From: Ricardo Cerqueira <v4l@cerqueira.org>
After the recent video-buf "generic" adaptation, the PCI wrappers got
completely broken, and all of the DMA sound modules stopped working (and
failed with an oops)
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Diffstat (limited to 'linux/drivers/media/video/video-buf.c')
| -rw-r--r-- | linux/drivers/media/video/video-buf.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/linux/drivers/media/video/video-buf.c b/linux/drivers/media/video/video-buf.c index 715feea6b..4ae4e1e7a 100644 --- a/linux/drivers/media/video/video-buf.c +++ b/linux/drivers/media/video/video-buf.c @@ -406,19 +406,25 @@ void videobuf_queue_pci(struct videobuf_queue* q) int videobuf_pci_dma_map(struct pci_dev *pci,struct videobuf_dmabuf *dma) { struct videobuf_queue q; + struct videobuf_queue_ops qops; q.dev=pci; - q.ops->vb_map_sg=(vb_map_sg_t *)pci_unmap_sg; + qops.vb_map_sg=(vb_map_sg_t *)pci_map_sg; + qops.vb_unmap_sg=(vb_map_sg_t *)pci_unmap_sg; + q.ops = &qops; - return (videobuf_dma_unmap(&q,dma)); + return (videobuf_dma_map(&q,dma)); } int videobuf_pci_dma_unmap(struct pci_dev *pci,struct videobuf_dmabuf *dma) { struct videobuf_queue q; + struct videobuf_queue_ops qops; q.dev=pci; - q.ops->vb_map_sg=(vb_map_sg_t *)pci_unmap_sg; + qops.vb_map_sg=(vb_map_sg_t *)pci_map_sg; + qops.vb_unmap_sg=(vb_map_sg_t *)pci_unmap_sg; + q.ops = &qops; return (videobuf_dma_unmap(&q,dma)); } |