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| author |   Liu Ying <Ying.Liu@freescale.com> | 2014-06-19 16:01:44 +0800 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-06-19 10:13:46 +0200 |
| commit | 2a8c6edfd2a888085ae0ddaf6c3ea3f529fdc4e8 (patch) | |
| tree | 71aeaf670adaa301760cd15e97e4073638fecbcf /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | drm/fb-helper: Redundant info->fix.type_aux setting in drm_fb_helper_fill_fix() (diff) | |
| download | linux-dev-2a8c6edfd2a888085ae0ddaf6c3ea3f529fdc4e8.tar.xz linux-dev-2a8c6edfd2a888085ae0ddaf6c3ea3f529fdc4e8.zip | |
drm/fb-helper: Remove unnecessary list empty check in drm_fb_helper_debug_enter()
The following list empty check is unnecessary because we would still do nothing
real and return 'val' if my_list is empty.
if (list_empty(&my_list))
return val;
list_for_each_entry(pos, &my_list, member) {
...
}
return val;
This patch removes the unnecessary check in drm_fb_helper_debug_enter().
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions