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media: stm32: dcmipp: Propagate runtime resume errors

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dcmipp_runtime_resume() can fail while preparing the device clocks, but
dcmipp_resume() currently ignores the result of
pm_runtime_force_resume() and always returns success.

Return the pm_runtime_force_resume() result so system resume does not
hide a failed runtime resume.

Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Pengpeng Hou 2026-07-04 15:17:40 +08:00 committed by Hans Verkuil
parent da929031d6
commit 0a617f11c8
1 changed files with 1 additions and 3 deletions
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4
drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-core.c
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@ -649,9 +649,7 @@ static int dcmipp_resume(struct device *dev)
pinctrl_pm_select_default_state(dev);
/* clock enable */
pm_runtime_force_resume(dev);
return 0;
return pm_runtime_force_resume(dev);
}
static const struct dev_pm_ops dcmipp_pm_ops = {