Revert "[nrf fromlist] soc: nordic: nrf54h: disable IRQ before PM config"

This reverts commit dab9c11.

Signed-off-by: Adam Kondraciuk <[email protected]>

Author: adamkondraciuk

soc/nordic/nrf54h/pm_s2ram.c

@@ -111,15 +111,18 @@ int soc_s2ram_suspend(pm_s2ram_system_off_fn_t system_off)
 {
 	int ret;
 
+	__disable_irq();
 	nvic_suspend(&backup_data.nvic_context);
 	mpu_suspend(&backup_data.mpu_context);
 	ret = arch_pm_s2ram_suspend(system_off);
 	if (ret < 0) {
+		__enable_irq();
 		return ret;
 	}
 
 	mpu_resume(&backup_data.mpu_context);
 	nvic_resume(&backup_data.nvic_context);
+	__enable_irq();
 
 	return ret;
 }

soc/nordic/nrf54h/power.c

@@ -188,19 +188,15 @@ static void s2ram_enter(void)
 void pm_state_set(enum pm_state state, uint8_t substate_id)
 {
 	if (state == PM_STATE_SUSPEND_TO_IDLE) {
-		__disable_irq();
 		s2idle_enter(substate_id);
 		/* Resume here. */
 		s2idle_exit(substate_id);
-		__enable_irq();
 	}
 #if defined(CONFIG_PM_S2RAM)
 	else if (state == PM_STATE_SUSPEND_TO_RAM) {
-		__disable_irq();
 		s2ram_enter();
 		/* On resuming or error we return exactly *HERE* */
 		s2ram_exit();
-		__enable_irq();
 	}
 #endif
 	else {