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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2023-03-12 19:14:58 +0300
committerStephen Boyd <sboyd@kernel.org>2023-03-29 05:23:37 +0300
commit8ad00c147dc615db1dc8d85b6d34e09ee696404a (patch)
tree29fba18f5048933e5a512fc25cbe56b4bd21527b /drivers/idle
parentdd904848b484bd48dca843d6633472ea07062ac4 (diff)
downloadlinux-8ad00c147dc615db1dc8d85b6d34e09ee696404a.tar.xz
clk: stm32mp1: Convert to platform remove callback returning void
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20230312161512.2715500-17-u.kleine-koenig@pengutronix.de Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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