V4L/DVB (11742): TI THS7303 video amplifier driver code

[pandora-kernel.git] / drivers / media / video / videobuf-dma-contig.c

diff --git a/drivers/media/video/videobuf-dma-contig.c b/drivers/media/video/videobuf-dma-contig.c
index 6109fb5..08d3e17 100644 (file)
--- a/drivers/media/video/videobuf-dma-contig.c
+++ b/drivers/media/video/videobuf-dma-contig.c
@@ -182,19 +182,6 @@ static int __videobuf_iolock(struct videobuf_queue *q,
        return 0;
 }
 
-static int __videobuf_sync(struct videobuf_queue *q,
-                          struct videobuf_buffer *buf)
-{
-       struct videobuf_dma_contig_memory *mem = buf->priv;
-
-       BUG_ON(!mem);
-       MAGIC_CHECK(mem->magic, MAGIC_DC_MEM);
-
-       dma_sync_single_for_cpu(q->dev, mem->dma_handle, mem->size,
-                               DMA_FROM_DEVICE);
-       return 0;
-}
-
 static int __videobuf_mmap_free(struct videobuf_queue *q)
 {
        unsigned int i;
@@ -356,7 +343,6 @@ static struct videobuf_qtype_ops qops = {
 
        .alloc        = __videobuf_alloc,
        .iolock       = __videobuf_iolock,
-       .sync         = __videobuf_sync,
        .mmap_free    = __videobuf_mmap_free,
        .mmap_mapper  = __videobuf_mmap_mapper,
        .video_copy_to_user = __videobuf_copy_to_user,