[PATCH 08/10] usb: musb: sunxi: Convert to platform remove callback returning void
Jernej Škrabec
jernej.skrabec at gmail.com
Wed Apr 5 08:42:10 PDT 2023
Dne sreda, 05. april 2023 ob 16:10:07 CEST je Uwe Kleine-König napisal(a):
> 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 at pengutronix.de>
Acked-by: Jernej Skrabec <jernej.skrabec at gmail.com>
Best regards,
Jernej
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