Commit 737bcff5 authored Jun 06, 2017 by Arvind Yadav Committed by Wim Van Sebroeck Jul 03, 2017

watchdog: davinci: Add missing clk_disable_unprepare().



davinci_wdt_probe() can fail here and we must disable clock.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

parent 8f11eb58

drivers/watchdog/davinci_wdt.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -202,8 +202,10 @@ static int davinci_wdt_probe(struct platform_device *pdev)
		return PTR_ERR(davinci_wdt->base);

		ret = watchdog_register_device(wdd);
		if (ret < 0)
		if (ret < 0) {
		clk_disable_unprepare(davinci_wdt->clk);
		dev_err(dev, "cannot register watchdog device\n");
		}

		return ret;
		}

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