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pwm: Make chip parameter to pwmchip_get_drvdata() a const pointer

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dev_get_drvdata()'s parameter is a const pointer, so the chip passed to
pwmchip_get_drvdata() can be const, too.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Link: https://lore.kernel.org/r/20250403151134.266388-2-u.kleine-koenig@baylibre.com
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
This commit is contained in:
Uwe Kleine-König 2025-04-03 17:11:32 +02:00 committed by Uwe Kleine-König
parent df08fff8ad
commit 7cfe1e208b
1 changed files with 1 additions and 1 deletions
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2
include/linux/pwm.h
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@ -369,7 +369,7 @@ static inline struct device *pwmchip_parent(const struct pwm_chip *chip)
return chip->dev.parent;
}
static inline void *pwmchip_get_drvdata(struct pwm_chip *chip)
static inline void *pwmchip_get_drvdata(const struct pwm_chip *chip)
{
return dev_get_drvdata(&chip->dev);
}