diff options
| author | Pin-yen Lin <treapking@chromium.org> | 2023-07-27 18:01:10 +0800 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-08-03 10:30:54 +0200 |
| commit | e9d699af3f65d62cf195f0e7a039400093ab2af2 (patch) | |
| tree | 2471b4af1763686fdd7eb29f55ec2f4677f3840e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | c71b7aa8619a0c9700132d0733e33999fb614339 (diff) | |
drm/bridge: it6505: Check power state with it6505->powered in IRQ handler
On system resume, the driver might call it6505_poweron directly if the
runtime PM hasn't been enabled. In such case, pm_runtime_get_if_in_use
will always return 0 because dev->power.runtime_status stays at
RPM_SUSPENDED, and the IRQ will never be handled.
Use it6505->powered from the driver struct fixes this because it always
gets updated when it6505_poweron is called.
Fixes: 5eb9a4314053 ("drm/bridge: it6505: Guard bridge power in IRQ handler")
Signed-off-by: Pin-yen Lin <treapking@chromium.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230727100131.2338127-1-treapking@chromium.org
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions