RE: [PATCH] v4l2: add vb2_get_unmapped_area in vb2 core

2011-09-21 Thread Marek Szyprowski
Hello, On Friday, September 09, 2011 12:12 AM Scott Jiang wrote: > no mmu system needs get_unmapped_area file operations to do mmap > > Signed-off-by: Scott Jiang The patch looks fine, I will add it to my videobuf2 fixes branch. Thanks for your contribution! > --- > drivers/media/video/vid

[PATCH] v4l2: add vb2_get_unmapped_area in vb2 core

2011-09-08 Thread Scott Jiang
no mmu system needs get_unmapped_area file operations to do mmap Signed-off-by: Scott Jiang --- drivers/media/video/videobuf2-core.c | 31 +++ include/media/videobuf2-core.h |7 +++ 2 files changed, 38 insertions(+), 0 deletions(-) diff --git a/driver