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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-13 11:59:29 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-13 11:59:29 -0300 |
| commit | e63393d099ee7dc257d46a85611ac301c7cb2f1c (patch) | |
| tree | 15cdc73fc29a059f601a0f462714d4b4495e27be | |
| parent | 1578e14b943d0db4c03ad27e229a4df96207226e (diff) | |
| download | mediapointer-dvb-s2-e63393d099ee7dc257d46a85611ac301c7cb2f1c.tar.gz mediapointer-dvb-s2-e63393d099ee7dc257d46a85611ac301c7cb2f1c.tar.bz2 | |
videobuf-dma-sg: Remove unused flag
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| -rw-r--r-- | linux/drivers/media/video/videobuf-dma-sg.c | 4 | ||||
| -rw-r--r-- | linux/include/media/videobuf-dma-sg.h | 3 |
2 files changed, 0 insertions, 7 deletions
diff --git a/linux/drivers/media/video/videobuf-dma-sg.c b/linux/drivers/media/video/videobuf-dma-sg.c index 47280bf9f..ca1c60451 100644 --- a/linux/drivers/media/video/videobuf-dma-sg.c +++ b/linux/drivers/media/video/videobuf-dma-sg.c @@ -163,9 +163,6 @@ 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 */ @@ -305,7 +302,6 @@ 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/linux/include/media/videobuf-dma-sg.h b/linux/include/media/videobuf-dma-sg.h index b6ab08045..be8da269e 100644 --- a/linux/include/media/videobuf-dma-sg.h +++ b/linux/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; |