3 Commits

Author	SHA1	Message	Date
Marek Szyprowski	c60520fa50	[media] v4l: vb2-dma-contig: let mmap method to use dma_mmap_coherent call ... 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>	2012-11-25 17:20:25 -02:00
Pawel Osciak	950720840f	[media] Update Pawel Osciak's e-mail address ... Signed-off-by: Pawel Osciak <pawel@osciak.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>	2011-03-22 04:55:05 -03:00
Marek Szyprowski	004cc3781c	[media] v4l: videobuf2: add generic memory handling routines ... 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>	2011-03-21 20:31:34 -03:00