[PATCH 8/9] ARM: mx31moboard: convert to clk_prepare/clk_unprepare

[Richard Zhao]

Signed-off-by: Richard Zhao <richard.zhao at linaro.org>
---
 arch/arm/mach-imx/mach-mx31moboard.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-imx/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c
index 07034f4..1e6e3db 100644
--- a/arch/arm/mach-imx/mach-mx31moboard.c
+++ b/arch/arm/mach-imx/mach-mx31moboard.c
@@ -504,8 +504,10 @@ static void mx31moboard_poweroff(void)
 {
 	struct clk *clk = clk_get_sys("imx2-wdt.0", NULL);
 
-	if (!IS_ERR(clk))
+	if (!IS_ERR(clk)) {
+		clk_prepare(clk);
 		clk_enable(clk);
+	}
 
 	mxc_iomux_mode(MX31_PIN_WATCHDOG_RST__WATCHDOG_RST);
 
-- 
1.7.5.4