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(parent: 687c9e3) | patch
regulator: fixed: Ensure enable_counter is correct if reg_domain_disable fails
authorAxel Lin <axel.lin@ingics.com>
Thu, 20 May 2021 11:18:11 +0000 (19:18 +0800)
committerMark Brown <broonie@kernel.org>
Thu, 20 May 2021 16:57:23 +0000 (17:57 +0100)
commit855bfff9d623e7aff6556bfb6831d324dec8d96a
tree80b077c53bd4812f5881ebee1c5eb8e5281a82e9tree | snapshot
parent687c9e3b1a81d43b233482f781bd4e20561bc390commit | diff
regulator: fixed: Ensure enable_counter is correct if reg_domain_disable fails

dev_pm_genpd_set_performance_state() may fail, so had better to check it's
return value before decreasing priv->enable_counter.

Fixes: bf3a28cf4241 ("regulator: fixed: support using power domain for enable/disable")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Link: https://lore.kernel.org/r/20210520111811.1806293-1-axel.lin@ingics.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/regulator/fixed.c diff | blob | history
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