diff options
| author | Arvind Yadav <[email protected]> | 2017-07-01 07:27:13 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2017-07-19 14:58:38 -0400 |
| commit | 6e03db38631f5607e81856418ffe779c29e53c56 (patch) | |
| tree | e7bd5341dbbad9e6dcb4e93d1644d9bf3dc3e3b4 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 568bdaddc324c0068f26bbe3d4dc57acb8e3286b (diff) | |
media: vb2 dma-contig: Constify dma_buf_ops structures
dma_buf_ops are not supposed to change at runtime. All functions
working with dma_buf_ops provided by <linux/dma-buf.h> work with
const dma_buf_ops. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
6035 272 0 6307 18a3 drivers/media/v4l2-core/videobuf2-dma-contig.o
File size After adding 'const':
text data bss dec hex filename
6155 160 0 6315 18ab drivers/media/v4l2-core/videobuf2-dma-contig.o
Signed-off-by: Arvind Yadav <[email protected]>
Acked-by: Marek Szyprowski <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions