linux-stable/drivers/powercap
Uwe Kleine-König 52b43bbdb6 powercap: intel_rapl: 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() will be 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>
Reviewed-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2024-03-13 20:45:54 +01:00
..
arm_scmi_powercap.c powercap: arm_scmi: Remove recursion while parsing zones 2023-07-20 20:27:10 +02:00
dtpm.c powercap: dtpm: Fix kernel-doc for dtpm_create_hierarchy() function 2024-03-01 21:39:10 +01:00
dtpm_cpu.c Merge branch 'pm-em' 2024-03-11 15:59:51 +01:00
dtpm_devfreq.c powercap/dtpm_devfreq: Use new Energy Model interface to get table 2024-02-08 15:00:31 +01:00
dtpm_subsys.h powercap/drivers/dtpm: Add dtpm devfreq with energy model support 2022-02-04 17:38:09 +01:00
idle_inject.c Thermal control updates for 6.3-rc1 2023-02-21 12:32:05 -08:00
intel_rapl_common.c Power management updates for 6.9-rc1 2024-03-13 11:40:06 -07:00
intel_rapl_msr.c powercap: intel_rapl: Convert to platform remove callback returning void 2024-03-13 20:45:54 +01:00
intel_rapl_tpmi.c powercap: intel_rapl_tpmi: Fix System Domain probing 2024-02-13 17:31:48 +01:00
Kconfig powercap: RAPL: Fix CONFIG_IOSF_MBI dependency 2023-06-12 19:48:40 +02:00
Makefile powercap: intel_rapl: Introduce RAPL TPMI interface driver 2023-05-24 18:46:20 +02:00
powercap_sys.c powercap: remove MODULE_LICENSE in non-modules 2023-02-28 21:32:05 +01:00