linux/drivers/usb/c67x00
Uwe Kleine-König e8fa2dd9e2 usb: c67x00-drv: 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 ignored (apart from
emitting a warning) 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. Eventually after all drivers are converted, .remove_new() is
renamed to .remove().

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/20230517230239.187727-2-u.kleine-koenig@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-28 12:36:14 +01:00
..
c67x00-drv.c usb: c67x00-drv: Convert to platform remove callback returning void 2023-05-28 12:36:14 +01:00
c67x00-hcd.c usb: c67x00: c67x00-hcd: Demote obvious misuse of kerneldoc to standard comment blocks 2020-07-15 17:25:57 +02:00
c67x00-hcd.h usb/c67x00: Replace tasklet with work 2021-01-26 18:36:37 +01:00
c67x00-ll-hpi.c usb: c67x00: c67x00-ll-hpi: Demote obvious misuse of kerneldoc to standard comment blocks 2020-07-03 10:18:40 +02:00
c67x00-sched.c usb: remove third argument of usb_maxpacket() 2022-04-23 10:33:53 +02:00
c67x00.h
Makefile