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| author | Pin-yen Lin <treapking@chromium.org> | 2023-03-15 06:55:07 +0300 |
|---|---|---|
| committer | Douglas Anderson <dianders@chromium.org> | 2023-03-23 23:55:38 +0300 |
| commit | 845e730eaf36d2199e25860259611ffda8e07f6c (patch) | |
| tree | 8922af2493ef5b6e417ddc1af99bcf0605b1bd33 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 901cdf66e86a9db8443abe3d5c6028975be175df (diff) | |
| download | linux-845e730eaf36d2199e25860259611ffda8e07f6c.tar.xz | |
drm/bridge: ps8640: Skip redundant bridge enable
Skip the drm_bridge_chain_pre_enable call when the bridge is already
pre_enabled. This make pre_enable and post_disable (thus
pm_runtime_get/put) symmetric.
Fixes: 46f206304db0 ("drm/bridge: ps8640: Rework power state handling")
Signed-off-by: Pin-yen Lin <treapking@chromium.org>
Reviewed-by: Robert Foss <rfoss@kernel.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230315035508.2874915-1-treapking@chromium.org
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions