Use device managed functions to simplify error handling, reduce source code size, improve readability, and reduce the likelyhood of bugs. The conversion was done automatically with coccinelle using the following semantic patches. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches - Use devm_watchdog_register_driver() to register watchdog device Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx> --- drivers/watchdog/sama5d4_wdt.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/watchdog/sama5d4_wdt.c b/drivers/watchdog/sama5d4_wdt.c index a49634cdc1cc..8bb9d5bd7eab 100644 --- a/drivers/watchdog/sama5d4_wdt.c +++ b/drivers/watchdog/sama5d4_wdt.c @@ -234,7 +234,7 @@ static int sama5d4_wdt_probe(struct platform_device *pdev) watchdog_set_nowayout(wdd, nowayout); - ret = watchdog_register_device(wdd); + ret = devm_watchdog_register_device(&pdev->dev, wdd); if (ret) { dev_err(&pdev->dev, "failed to register watchdog device\n"); return ret; @@ -254,8 +254,6 @@ static int sama5d4_wdt_remove(struct platform_device *pdev) sama5d4_wdt_stop(&wdt->wdd); - watchdog_unregister_device(&wdt->wdd); - return 0; } -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-watchdog" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
