ARM: mxs: convert platform code to clk_prepare/clk_unprepare

The patch converts mxs platform code to clk_prepare/clk_unprepare
by using helper functions clk_prepare_enable/clk_disable_unprepare.

Signed-off-by: Richard Zhao <richard.zhao@linaro.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/arch/arm/mach-mxs/clock-mx28.c b/arch/arm/mach-mxs/clock-mx28.c
index da6e4aad177c..f85f1f5b3e1f 100644
--- a/arch/arm/mach-mxs/clock-mx28.c
+++ b/arch/arm/mach-mxs/clock-mx28.c
@@ -775,11 +775,11 @@ int __init mx28_clocks_init(void)
         clk_set_parent(&ssp0_clk, &ref_io0_clk);
         clk_set_parent(&ssp1_clk, &ref_io0_clk);
 
-        clk_enable(&cpu_clk);
-        clk_enable(&hbus_clk);
-        clk_enable(&xbus_clk);
-        clk_enable(&emi_clk);
-        clk_enable(&uart_clk);
+        clk_prepare_enable(&cpu_clk);
+        clk_prepare_enable(&hbus_clk);
+        clk_prepare_enable(&xbus_clk);
+        clk_prepare_enable(&emi_clk);
+        clk_prepare_enable(&uart_clk);
 
         clk_set_parent(&lcdif_clk, &ref_pix_clk);
         clk_set_parent(&saif0_clk, &pll0_clk);