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mfd: tps65912: Make tps65912_device_exit() return void

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Up to now tps65912_device_exit() returns zero unconditionally. Make it
return void instead which makes it easier to see in the callers that
there is no error to handle.

Also the return value of i2c and spi remove callbacks is ignored anyway.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211012153945.2651412-11-u.kleine-koenig@pengutronix.de
This commit is contained in:
Uwe Kleine-König
2021-10-12 17:39:35 +02:00
committed by Lee Jones
parent 356bbabade
commit ec14d90dee
4 changed files with 8 additions and 6 deletions
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include/linux/mfd/tps65912.h
+1 -1
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@@ -322,6 +322,6 @@ struct tps65912 {
extern const struct regmap_config tps65912_regmap_config;
int tps65912_device_init(struct tps65912 *tps);
int tps65912_device_exit(struct tps65912 *tps);
void tps65912_device_exit(struct tps65912 *tps);
#endif /* __LINUX_MFD_TPS65912_H */