X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fwatchdog%2Fpnx4008_wdt.c;h=313cd1c6fda0efcfa03897f1d23fc18b138e3779;hb=662d618b983cd0566a1cc2ed28c09a0a4b07b9f3;hp=4224b3ec83a5515dc76a57507ec81122dd9316e1;hpb=2c302e7e41050dbc174d50b58ad42eedf5dbd6fa;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c
index 4224b3ec83a5..313cd1c6fda0 100644
--- a/drivers/watchdog/pnx4008_wdt.c
+++ b/drivers/watchdog/pnx4008_wdt.c
@@ -80,7 +80,7 @@ static unsigned int heartbeat = DEFAULT_HEARTBEAT;
 
 static DEFINE_SPINLOCK(io_lock);
 static void __iomem	*wdt_base;
-struct clk		*wdt_clk;
+static struct clk	*wdt_clk;
 
 static int pnx4008_wdt_start(struct watchdog_device *wdd)
 {
@@ -161,7 +161,7 @@ static int pnx4008_wdt_probe(struct platform_device *pdev)
 	if (IS_ERR(wdt_clk))
 		return PTR_ERR(wdt_clk);
 
-	ret = clk_enable(wdt_clk);
+	ret = clk_prepare_enable(wdt_clk);
 	if (ret)
 		return ret;
 
@@ -184,7 +184,7 @@ static int pnx4008_wdt_probe(struct platform_device *pdev)
 	return 0;
 
 disable_clk:
-	clk_disable(wdt_clk);
+	clk_disable_unprepare(wdt_clk);
 	return ret;
 }
 
@@ -192,7 +192,7 @@ static int pnx4008_wdt_remove(struct platform_device *pdev)
 {
 	watchdog_unregister_device(&pnx4008_wdd);
 
-	clk_disable(wdt_clk);
+	clk_disable_unprepare(wdt_clk);
 
 	return 0;
 }