tree f9264cae6e442d9d346dc6cc73cb749c62be53a0
parent bfa8dd3a05248457fce18712e7bc0499030b3100
author Scott Jiang <[scott.jiang.linux@gmail.com]> 1316607923 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1320352153 -0200

[media] vb2: add vb2_get_unmapped_area in vb2 core

no mmu system needs get_unmapped_area file operations to do mmap

Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>