On Tue, Jul 13, 2021 at 09:35:22PM +0200, Uwe Kleine-König wrote: > The driver core ignores the return value of this callback because there > is only little it can do when a device disappears. > > This is the final bit of a long lasting cleanup quest where several > buses were converted to also return void from their remove callback. > Additionally some resource leaks were fixed that were caused by drivers > returning an error code in the expectation that the driver won't go > away. > > With struct bus_type::remove returning void it's prevented that newly > implemented buses return an ignored error code and so don't anticipate > wrong expectations for driver authors. > ... > drivers/input/gameport/gameport.c | 3 +-- > drivers/input/serio/serio.c | 3 +-- Acked-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx> Thanks. -- Dmitry
