pwm: stm32-lp: Add check for clk_enable()

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[ Upstream commit cce16e7f62 ]

Add check for the return value of clk_enable() to catch the potential
error.
We used APP-Miner to find it.

Fixes: e70a540b4e ("pwm: Add STM32 LPTimer PWM driver")
Signed-off-by: Mingwei Zheng <zmw12306@gmail.com>
Signed-off-by: Jiasheng Jiang <jiashengjiangcool@gmail.com>
Link: https://lore.kernel.org/r/20241206215318.3402860-1-zmw12306@gmail.com
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Mingwei Zheng 2024-12-06 16:53:18 -05:00 • committed by Greg Kroah-Hartman

parent 280fb099c1

commit 0f06dd950d

1 changed files with 6 additions and 2 deletions

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drivers/pwm/pwm-stm32-lp.c

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