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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2018-05-22 11:42:47 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2018-05-22 11:42:47 +0300
commit117cd47e08db4e31d2f966cb4b22987d3e5d6bb7 (patch)
tree4fb5396cd3c3d063aec59ef1e9e1066325f33a71 /uvc.c
parentab92702a44f8521d5deef3e2ac9f35514bbe7c9a (diff)
v4l2: Split buffer allocation and mapping
Not all use cases of V4L2_MEMORY_MMAP require mapping buffers to userspace. Separate the allocation and mapping to allow usage of unmapped buffers. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'uvc.c')
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