diff options
| author | Andrew Davis <afd@ti.com> | 2025-08-13 16:41:33 -0500 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2026-03-06 11:03:28 +0100 |
| commit | 59ad2fb0be75d984e78c9e9ceb6c371f656ac74d (patch) | |
| tree | a087f019709fcee7af303e6ab1bbae2c6ec5ca51 /drivers/reset/reset-ath79.c | |
| parent | 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f (diff) | |
| download | linux-next-59ad2fb0be75d984e78c9e9ceb6c371f656ac74d.tar.gz linux-next-59ad2fb0be75d984e78c9e9ceb6c371f656ac74d.zip | |
reset: ath79: Use devm_register_restart_handler()
Function register_restart_handler() is deprecated. Using this new API
removes our need to keep and manage a struct notifier_block and to
later unregister the handler.
Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/reset/reset-ath79.c')
| -rw-r--r-- | drivers/reset/reset-ath79.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/reset/reset-ath79.c b/drivers/reset/reset-ath79.c index b5d620132052..4c4e69eb32bb 100644 --- a/drivers/reset/reset-ath79.c +++ b/drivers/reset/reset-ath79.c @@ -15,7 +15,6 @@ struct ath79_reset { struct reset_controller_dev rcdev; - struct notifier_block restart_nb; void __iomem *base; spinlock_t lock; }; @@ -72,11 +71,9 @@ static const struct reset_control_ops ath79_reset_ops = { .status = ath79_reset_status, }; -static int ath79_reset_restart_handler(struct notifier_block *nb, - unsigned long action, void *data) +static int ath79_reset_restart_handler(struct sys_off_data *data) { - struct ath79_reset *ath79_reset = - container_of(nb, struct ath79_reset, restart_nb); + struct ath79_reset *ath79_reset = data->cb_data; ath79_reset_assert(&ath79_reset->rcdev, FULL_CHIP_RESET); @@ -108,10 +105,7 @@ static int ath79_reset_probe(struct platform_device *pdev) if (err) return err; - ath79_reset->restart_nb.notifier_call = ath79_reset_restart_handler; - ath79_reset->restart_nb.priority = 128; - - err = register_restart_handler(&ath79_reset->restart_nb); + err = devm_register_restart_handler(&pdev->dev, ath79_reset_restart_handler, ath79_reset); if (err) dev_warn(&pdev->dev, "Failed to register restart handler\n"); |