watchdog: ath79_wdt: convert to use devm_clk_get (5071a884) · Commits · 戴 / test

drivers/watchdog/ath79_wdt.c

+2 −5

Original line number	Diff line number	Diff line
		@@ -229,13 +229,13 @@ static int ath79_wdt_probe(struct platform_device *pdev)
		u32 ctrl;
		int err;

		wdt_clk = clk_get(&pdev->dev, "wdt");
		wdt_clk = devm_clk_get(&pdev->dev, "wdt");
		if (IS_ERR(wdt_clk))
		return PTR_ERR(wdt_clk);

		err = clk_enable(wdt_clk);
		if (err)
		goto err_clk_put;
		return err;

		wdt_freq = clk_get_rate(wdt_clk);
		if (!wdt_freq) {
		@@ -265,8 +265,6 @@ static int ath79_wdt_probe(struct platform_device *pdev)

		err_clk_disable:
		clk_disable(wdt_clk);
		err_clk_put:
		clk_put(wdt_clk);
		return err;
		}

		@@ -274,7 +272,6 @@ static int ath79_wdt_remove(struct platform_device *pdev)
		{
		misc_deregister(&ath79_wdt_miscdev);
		clk_disable(wdt_clk);
		clk_put(wdt_clk);
		return 0;
		}