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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2021-07-13 22:35:21 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-07-21 12:53:42 +0300
commit15f83bb0191261adece5a26bfdf93c6eccdbc0bb (patch)
treebcdd59919945b65c7739959990a9cd2383df31b6 /drivers/target
parent7a47c52142c18a9239c5afea2c9656c68d3f22e7 (diff)
downloadlinux-15f83bb0191261adece5a26bfdf93c6eccdbc0bb.tar.xz
s390/scm: Make struct scm_driver::remove return void
The driver core ignores the return value of scmdev_remove() (because there is only little it can do when a device disappears). So make it impossible for future drivers to return an unused error code by changing the remove prototype to return void. The real motivation for this change is the quest to make struct bus_type::remove return void, too. Reviewed-by: Cornelia Huck <cohuck@redhat.com> Acked-by: Vineeth Vijayan <vneethv@linux.ibm.com> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20210713193522.1770306-5-u.kleine-koenig@pengutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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