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authorSascha Hauer <s.hauer@pengutronix.de>2012-04-03 12:34:57 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2012-04-25 17:03:42 +0200
commit4e7b6c9a6b4700cf121a0d5924f193db83cbd008 (patch)
treefc9cfafc099ec701ad48d76f1b458a4169e54bee /drivers/watchdog/imx2_wdt.c
parent60178b6329259457013d0e39cbee22aec0230dfb (diff)
downloadlinux-4e7b6c9a6b4700cf121a0d5924f193db83cbd008.tar.bz2
watchdog imx2: prepare clk before enabling it
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/watchdog/imx2_wdt.c')
-rw-r--r--drivers/watchdog/imx2_wdt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/imx2_wdt.c b/drivers/watchdog/imx2_wdt.c
index 7a2b734fcdc7..bcfab2b00ad2 100644
--- a/drivers/watchdog/imx2_wdt.c
+++ b/drivers/watchdog/imx2_wdt.c
@@ -121,7 +121,7 @@ static void imx2_wdt_start(void)
{
if (!test_and_set_bit(IMX2_WDT_STATUS_STARTED, &imx2_wdt.status)) {
/* at our first start we enable clock and do initialisations */
- clk_enable(imx2_wdt.clk);
+ clk_prepare_enable(imx2_wdt.clk);
imx2_wdt_setup();
} else /* delete the timer that pings the watchdog after close */