summaryrefslogtreecommitdiff
path: root/include/media/videobuf2-memops.h
AgeCommit message (Collapse)AuthorFilesLines
2012-11-25[media] v4l: vb2-dma-contig: let mmap method to use dma_mmap_coherent callMarek Szyprowski1-5/+0
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 <m.szyprowski@samsung.com> Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-03-22[media] Update Pawel Osciak's e-mail addressPawel Osciak1-1/+1
Signed-off-by: Pawel Osciak <pawel@osciak.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-03-22[media] v4l: videobuf2: add generic memory handling routinesMarek Szyprowski1-0/+45
Add generic memory handling routines for userspace pointer handling, contiguous memory verification and mapping. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Pawel Osciak <p.osciak@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> CC: Pawel Osciak <pawel@osciak.com> Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>