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(parent: 91877b1) | 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 10:53:58 +0000 (11:53 +0100)
commit00fb97e2d7c8f05752699bce9ee1afe39523f949
tree37a59240d06829feccd2ac24abe059c514c65770tree | snapshot
parent91877b1fb0da8d429146702b0959c96a08c62cc5commit | 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 | history