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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2022-08-15 10:02:28 +0200
committerWolfram Sang <wsa@kernel.org>2022-08-16 12:34:04 +0200
commit22a23436891886a66d21af3619f4a4e8809f0e0a (patch)
treee46f721f51346f518d471aad33ec90c4a43f30b6 /sound/aoa
parent32f7eed0c763a9b89f6b357ec54b48398fc7b99e (diff)
downloadlinux-22a23436891886a66d21af3619f4a4e8809f0e0a.tar.bz2
leds: lm3601x: Improve error reporting for problems during .remove()
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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