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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-13 21:59:29 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 21:08:48 +0400 |
| commit | a9dbbeb7d615761a82fcd4f00ec290a07be7d8a2 (patch) | |
| tree | f5c79b5ecda9906babd601e954891e2e8384574a | |
| parent | aaea56afc31345e7b0456ebb01586ba627ecd0f8 (diff) | |
| download | linux-a9dbbeb7d615761a82fcd4f00ec290a07be7d8a2.tar.xz | |
V4L/DVB (7554): videobuf-dma-sg: Remove unused flag
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| -rw-r--r-- | drivers/media/video/videobuf-dma-sg.c | 4 | ||||
| -rw-r--r-- | include/media/videobuf-dma-sg.h | 3 |
2 files changed, 0 insertions, 7 deletions
diff --git a/drivers/media/video/videobuf-dma-sg.c b/drivers/media/video/videobuf-dma-sg.c index 440c1a8e9c1f..c0b7902862e4 100644 --- a/drivers/media/video/videobuf-dma-sg.c +++ b/drivers/media/video/videobuf-dma-sg.c @@ -162,9 +162,6 @@ static int videobuf_dma_init_user_locked(struct videobuf_dmabuf *dma, dprintk(1,"init user [0x%lx+0x%lx => %d pages]\n", data,size,dma->nr_pages); - dma->varea = (void *) data; - - err = get_user_pages(current,current->mm, data & PAGE_MASK, dma->nr_pages, rw == READ, 1, /* force */ @@ -300,7 +297,6 @@ int videobuf_dma_free(struct videobuf_dmabuf *dma) vfree(dma->vmalloc); dma->vmalloc = NULL; - dma->varea = NULL; if (dma->bus_addr) { dma->bus_addr = 0; diff --git a/include/media/videobuf-dma-sg.h b/include/media/videobuf-dma-sg.h index b6ab08045de6..be8da269ee33 100644 --- a/include/media/videobuf-dma-sg.h +++ b/include/media/videobuf-dma-sg.h @@ -68,9 +68,6 @@ struct videobuf_dmabuf { /* for kernel buffers */ void *vmalloc; - /* Stores the userspace pointer to vmalloc area */ - void *varea; - /* for overlay buffers (pci-pci dma) */ dma_addr_t bus_addr; |