Use this helper to register sys_off handler. Drivers should move away from
setting pm_power_off directly as it only allows for one handler. The new
way allows for trying multiple if the first one doesn't work.
Signed-off-by: Andrew Davis <afd@xxxxxx>
---
drivers/power/reset/msm-poweroff.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/power/reset/msm-poweroff.c b/drivers/power/reset/msm-poweroff.c
index d96d248a6e25b..3bf0ea06c4853 100644
--- a/drivers/power/reset/msm-poweroff.c
+++ b/drivers/power/reset/msm-poweroff.c
@@ -28,9 +28,11 @@ static struct notifier_block restart_nb = {
.priority = 128,
};
-static void do_msm_poweroff(void)
+static int do_msm_poweroff(struct sys_off_data *data)
{
deassert_pshold(&restart_nb, 0, NULL);
+
+ return NOTIFY_DONE;
}
static int msm_restart_probe(struct platform_device *pdev)
@@ -41,7 +43,9 @@ static int msm_restart_probe(struct platform_device *pdev)
register_restart_handler(&restart_nb);
- pm_power_off = do_msm_poweroff;
+ devm_register_sys_off_handler(&pdev->dev, SYS_OFF_MODE_POWER_OFF,
+ SYS_OFF_PRIO_DEFAULT, do_msm_poweroff,
+ NULL);
return 0;
}
--
2.39.2
