diff options
Diffstat (limited to 'drivers/watchdog/sbsa_gwdt.c')
| -rw-r--r-- | drivers/watchdog/sbsa_gwdt.c | 28 |
1 files changed, 4 insertions, 24 deletions
diff --git a/drivers/watchdog/sbsa_gwdt.c b/drivers/watchdog/sbsa_gwdt.c index e221e47396ab..3219422f67a9 100644 --- a/drivers/watchdog/sbsa_gwdt.c +++ b/drivers/watchdog/sbsa_gwdt.c @@ -231,7 +231,6 @@ static int sbsa_gwdt_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct watchdog_device *wdd; struct sbsa_gwdt *gwdt; - struct resource *res; int ret, irq; u32 status; @@ -240,13 +239,11 @@ static int sbsa_gwdt_probe(struct platform_device *pdev) return -ENOMEM; platform_set_drvdata(pdev, gwdt); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - cf_base = devm_ioremap_resource(dev, res); + cf_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(cf_base)) return PTR_ERR(cf_base); - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - rf_base = devm_ioremap_resource(dev, res); + rf_base = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(rf_base)) return PTR_ERR(rf_base); @@ -313,7 +310,8 @@ static int sbsa_gwdt_probe(struct platform_device *pdev) */ sbsa_gwdt_set_timeout(wdd, wdd->timeout); - ret = watchdog_register_device(wdd); + watchdog_stop_on_reboot(wdd); + ret = devm_watchdog_register_device(dev, wdd); if (ret) return ret; @@ -324,22 +322,6 @@ static int sbsa_gwdt_probe(struct platform_device *pdev) return 0; } -static void sbsa_gwdt_shutdown(struct platform_device *pdev) -{ - struct sbsa_gwdt *gwdt = platform_get_drvdata(pdev); - - sbsa_gwdt_stop(&gwdt->wdd); -} - -static int sbsa_gwdt_remove(struct platform_device *pdev) -{ - struct sbsa_gwdt *gwdt = platform_get_drvdata(pdev); - - watchdog_unregister_device(&gwdt->wdd); - - return 0; -} - /* Disable watchdog if it is active during suspend */ static int __maybe_unused sbsa_gwdt_suspend(struct device *dev) { @@ -385,8 +367,6 @@ static struct platform_driver sbsa_gwdt_driver = { .of_match_table = sbsa_gwdt_of_match, }, .probe = sbsa_gwdt_probe, - .remove = sbsa_gwdt_remove, - .shutdown = sbsa_gwdt_shutdown, .id_table = sbsa_gwdt_pdev_match, }; |