[PATCHv10 16/26] v4l: vb2-dma-contig: let mmap method to use dma_mmap_coherent call

From: Marek Szyprowski Let mmap method to use dma_mmap_coherent call. Moreover, this patch removes vb2_mmap_pfn_range from videobuf2 helpers as it was suggested by Laurent Pinchart. The function is no longer used in vb2 code. Signed-off-by: Marek Szyprowski

[PATCHv10 16/26] v4l: vb2-dma-contig: let mmap method to use dma_mmap_coherent call

From: Marek Szyprowski m.szyprow...@samsung.com Let mmap method to use dma_mmap_coherent call. Moreover, this patch removes vb2_mmap_pfn_range from videobuf2 helpers as it was suggested by Laurent Pinchart. The function is no longer used in vb2 code. Signed-off-by: Marek Szyprowski