mirror_ubuntu-kernels/arch/powerpc/platforms/512x
Uwe Kleine-König 8739312ed2 powerpc/512x: lpbfifo: 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>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230711143145.1192651-1-u.kleine-koenig@pengutronix.de
2023-07-17 15:13:48 +10:00
..
clock-commonclk.c powerpc/mpc512x: fix resource printk format warning 2023-03-30 23:35:43 +11:00
Kconfig Kconfig file consolidation for v4.21 2018-12-29 13:40:29 -08:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpc512x_generic.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
mpc512x_lpbfifo.c powerpc/512x: lpbfifo: Convert to platform remove callback returning void 2023-07-17 15:13:48 +10:00
mpc512x_shared.c powerpc: Add missing headers 2022-05-08 22:15:40 +10:00
mpc512x.h powerpc/512x: Add __init attribute to eligible functions 2021-12-23 22:33:19 +11:00
mpc5121_ads_cpld.c powerpc: Add missing headers 2022-05-08 22:15:40 +10:00
mpc5121_ads.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
mpc5121_ads.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
pdm360ng.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00