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22a2343689
Returning an error value in an i2c remove callback results in a generic error message being emitted by the i2c core, but otherwise it doesn't make a difference. The device goes away anyhow and the devm cleanups are called. So instead of triggering the generic i2c error message, emit a more helpful message if a problem occurs and return 0 to suppress the generic message. This patch is a preparation for making i2c remove callbacks return void. Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Wolfram Sang <wsa@kernel.org> |
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.. | ||
Kconfig | ||
leds-aat1290.c | ||
leds-as3645a.c | ||
leds-ktd2692.c | ||
leds-lm3601x.c | ||
leds-max77693.c | ||
leds-mt6360.c | ||
leds-rt4505.c | ||
leds-rt8515.c | ||
leds-sgm3140.c | ||
Makefile |