Messages in this thread | | | Subject | Re: [PATCH] bus: Make remove callback return void | From | Juergen Gross <> | Date | Tue, 6 Jul 2021 12:46:18 +0200 |
| |
On 06.07.21 11:50, 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. > > Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Xen-bits:
Acked-by: Juergen Gross <jgross@suse.com>
Juergen [unhandled content-type:application/pgp-keys][unhandled content-type:application/pgp-signature] | |