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(parent: 531d304) | patch
pwm: zx: Add missing cleanup in error path
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tue, 13 Oct 2020 08:13:21 +0000 (10:13 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 30 Dec 2020 10:26:05 +0000 (11:26 +0100)
commit550a7b7bba74f6a03f84e74c158bc0c72dd90eb6
tree3dd9e9672219c58c5ea7ec852ebb6fa5e5be83c9tree
parent531d30493ddb26db900b666dd85b93dd3308b9b0commit | diff
pwm: zx: Add missing cleanup in error path

[ Upstream commit 269effd03f6142df4c74814cfdd5f0b041b30bf9 ]

zx_pwm_probe() called clk_prepare_enable() before; this must be undone
in the error path.

Fixes: 4836193c435c ("pwm: Add ZTE ZX PWM device driver")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/pwm/pwm-zx.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git