watchdog: davinci_wdt: use devm managed clk get
Get the clock using devm_clk_get().
Signed-off-by: Mrugesh Katepallewar <mrugesh.mk@ti.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/davinci_wdt.c b/drivers/watchdog/davinci_wdt.c
index e8e8724..c3c2f820 100644
--- a/drivers/watchdog/davinci_wdt.c
+++ b/drivers/watchdog/davinci_wdt.c
@@ -204,7 +204,7 @@
int ret = 0, size;
struct device *dev = &pdev->dev;
- wdt_clk = clk_get(dev, NULL);
+ wdt_clk = devm_clk_get(dev, NULL);
if (WARN_ON(IS_ERR(wdt_clk)))
return PTR_ERR(wdt_clk);
@@ -257,7 +257,6 @@
}
clk_disable_unprepare(wdt_clk);
- clk_put(wdt_clk);
return 0;
}