| Message ID | 20240610125924.86003-2-afd@ti.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [1/6] ARM: highbank: Switch to new sys-off handler API | expand |
On Mon, Jun 10, 2024 at 07:59:20AM -0500, Andrew Davis wrote: > Kernel now supports chained power-off handlers. Use > register_platform_power_off() that registers a platform level power-off > handler. Legacy pm_power_off() will be removed once all drivers and archs > are converted to the new sys-off API. > > Signed-off-by: Andrew Davis <afd@ti.com> Acked-by: Shawn Guo <shawnguo@kernel.org>
diff --git a/arch/arm/mach-imx/pm-imx6.c b/arch/arm/mach-imx/pm-imx6.c index b36f05b54cc76..a671ca498f887 100644 --- a/arch/arm/mach-imx/pm-imx6.c +++ b/arch/arm/mach-imx/pm-imx6.c @@ -634,13 +634,11 @@ static void imx6_pm_stby_poweroff(void) static int imx6_pm_stby_poweroff_probe(void) { - if (pm_power_off) { - pr_warn("%s: pm_power_off already claimed %p %ps!\n", - __func__, pm_power_off, pm_power_off); + if (register_platform_power_off(imx6_pm_stby_poweroff)) { + pr_warn("%s: platform power off already claimed!\n", __func__); return -EBUSY; } - pm_power_off = imx6_pm_stby_poweroff; return 0; }
Kernel now supports chained power-off handlers. Use register_platform_power_off() that registers a platform level power-off handler. Legacy pm_power_off() will be removed once all drivers and archs are converted to the new sys-off API. Signed-off-by: Andrew Davis <afd@ti.com> --- arch/arm/mach-imx/pm-imx6.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)