From c2bfe2edf741b6ae03acda7ab795974cf53d342c Mon Sep 17 00:00:00 2001 From: Andrew Davis Date: Tue, 3 Mar 2026 11:59:59 -0600 Subject: [PATCH] power: reset: keystone: 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: Andrew Davis Link: https://patch.msgid.link/20260303175959.75647-1-afd@ti.com Signed-off-by: Sebastian Reichel --- drivers/power/reset/keystone-reset.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/power/reset/keystone-reset.c b/drivers/power/reset/keystone-reset.c index d9268d150e1f9..3c44cd6cee0aa 100644 --- a/drivers/power/reset/keystone-reset.c +++ b/drivers/power/reset/keystone-reset.c @@ -48,8 +48,7 @@ static inline int rsctrl_enable_rspll_write(void) RSCTRL_KEY_MASK, RSCTRL_KEY); } -static int rsctrl_restart_handler(struct notifier_block *this, - unsigned long mode, void *cmd) +static int rsctrl_restart_handler(struct sys_off_data *data) { /* enable write access to RSTCTRL */ rsctrl_enable_rspll_write(); @@ -61,11 +60,6 @@ static int rsctrl_restart_handler(struct notifier_block *this, return NOTIFY_DONE; } -static struct notifier_block rsctrl_restart_nb = { - .notifier_call = rsctrl_restart_handler, - .priority = 128, -}; - static const struct of_device_id rsctrl_of_match[] = { {.compatible = "ti,keystone-reset", }, {}, @@ -140,7 +134,8 @@ static int rsctrl_probe(struct platform_device *pdev) return ret; } - ret = register_restart_handler(&rsctrl_restart_nb); + ret = devm_register_sys_off_handler(dev, SYS_OFF_MODE_RESTART, 128, + rsctrl_restart_handler, NULL); if (ret) dev_err(dev, "cannot register restart handler (err=%d)\n", ret); -- 2.47.3