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![Guido Günther](https://secure.gravatar.com/avatar/b840f17733d37c363ec742f27850a46e.jpg?s=96&d=mm)
Guido Günther committed af4eac2a287
leds: lm3692x: Handle failure to probe the regulator [ Upstream commit 396128d2ffcba6e1954cfdc9a89293ff79cbfd7c ] Instead use devm_regulator_get_optional since the regulator is optional and check for errors. Signed-off-by: Guido Günther <agx@sigxcpu.org> Acked-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>