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path: root/drivers/watchdog/pnx4008_wdt.c
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Diffstat (limited to 'drivers/watchdog/pnx4008_wdt.c')
-rw-r--r--drivers/watchdog/pnx4008_wdt.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c
index 4224b3ec8..313cd1c6f 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;
}