Commit a413a26a authored by Andrew Davis's avatar Andrew Davis Committed by Max Filippov
Browse files

xtensa: ISS: Use register_sys_off_handler(SYS_OFF_MODE_RESTART) 



Function register_restart_handler() is deprecated. Using this new API
removes our need to keep and manage a struct notifier_block.

Signed-off-by: default avatarAndrew Davis <afd@ti.com>
Message-ID: <20260302193543.275197-1-afd@ti.com>
Signed-off-by: default avatarMax Filippov <jcmvbkbc@gmail.com>
parent 05f7e89a

arch/xtensa/platforms/iss/setup.c

+4 −7
Original line number Diff line number Diff line
@@ -32,8 +32,7 @@ static int iss_power_off(struct sys_off_data *unused) 
	return NOTIFY_DONE;

}



static int iss_restart(struct notifier_block *this,

		       unsigned long event, void *ptr)

static int iss_restart(struct sys_off_data *unused)

{

	/* Flush and reset the mmu, simulate a processor reset, and

	 * jump to the reset vector. */
@@ -42,10 +41,6 @@ static int iss_restart(struct notifier_block *this, 
	return NOTIFY_DONE;

}



static struct notifier_block iss_restart_block = {

	.notifier_call = iss_restart,

};



static int

iss_panic_event(struct notifier_block *this, unsigned long event, void *ptr)

{
@@ -84,7 +79,9 @@ void __init platform_setup(char **p_cmdline) 
	}



	atomic_notifier_chain_register(&panic_notifier_list, &iss_panic_block);

	register_restart_handler(&iss_restart_block);

	register_sys_off_handler(SYS_OFF_MODE_RESTART,

				 SYS_OFF_PRIO_PLATFORM,

				 iss_restart, NULL);

	register_sys_off_handler(SYS_OFF_MODE_POWER_OFF,

				 SYS_OFF_PRIO_PLATFORM,

				 iss_power_off, NULL);