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| author |   Fabio M. De Francesco <fmdefrancesco@gmail.com> | 2021-04-27 11:44:49 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2021-05-10 18:06:45 -0400 |
| commit | fb6372652391bb5b812669d763295ac1929ef42a (patch) | |
| tree | f2d0039d8a3fbe2f8c04ddec5d86c67518aedde6 /tools/perf/scripts/python/stackcollapse.py | |
| parent | drm/amd/pm: initialize variable (diff) | |
| download | wireguard-linux-fb6372652391bb5b812669d763295ac1929ef42a.tar.xz wireguard-linux-fb6372652391bb5b812669d763295ac1929ef42a.zip | |
drm/amd/amdgpu/amdgpu_drv.c: Replace drm_modeset_lock_all with drm_modeset_lock
drm_modeset_lock_all() is not needed here, so it is replaced with
drm_modeset_lock(). The crtc list around which we are looping never
changes, therefore the only lock we need is to protect access to
crtc->state.
Suggested-by: Daniel Vetter <daniel@ffwll.ch>
Suggested-by: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions