Commit 89355b05 authored by Andrew Davis's avatar Andrew Davis Committed by Max Filippov
Browse files

xtensa: xtfpga: 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: <20260302193543.275197-3-afd@ti.com>
Signed-off-by: default avatarMax Filippov <jcmvbkbc@gmail.com>
parent 7a3595df

arch/xtensa/platforms/xtfpga/setup.c

+4 −7
Original line number Diff line number Diff line
@@ -42,8 +42,7 @@ static int xtfpga_power_off(struct sys_off_data *unused) 
	return NOTIFY_DONE;

}



static int xtfpga_restart(struct notifier_block *this,

			  unsigned long event, void *ptr)

static int xtfpga_restart(struct sys_off_data *unused)

{

	/* Try software reset first. */

	WRITE_ONCE(*(u32 *)XTFPGA_SWRST_VADDR, 0xdead);
@@ -56,10 +55,6 @@ static int xtfpga_restart(struct notifier_block *this, 
	return NOTIFY_DONE;

}



static struct notifier_block xtfpga_restart_block = {

	.notifier_call = xtfpga_restart,

};



#ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT



void __init platform_calibrate_ccount(void)
@@ -71,7 +66,9 @@ void __init platform_calibrate_ccount(void) 


static void __init xtfpga_register_handlers(void)

{

	register_restart_handler(&xtfpga_restart_block);

	register_sys_off_handler(SYS_OFF_MODE_RESTART,

				 SYS_OFF_PRIO_PLATFORM,

				 xtfpga_restart, NULL);

	register_sys_off_handler(SYS_OFF_MODE_POWER_OFF,

				 SYS_OFF_PRIO_DEFAULT,

				 xtfpga_power_off, NULL);