SPEAr: Call clk_prepare() before calling clk_enable

With common clock framework, it is must to call clk_{un}prepare() before/after
clk_{dis}enable. This patch fixes this for SPEAr timer.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Reviewed-by: Mike Turquette <mturquette@linaro.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/arm/plat-spear/time.c b/arch/arm/plat-spear/time.c
index abb5bdecd509..1c94989d725f 100644
--- a/arch/arm/plat-spear/time.c
+++ b/arch/arm/plat-spear/time.c
@@ -219,10 +219,10 @@ void __init spear_setup_timer(void)
                 goto err_iomap;
         }
 
-        ret = clk_enable(gpt_clk);
+        ret = clk_prepare_enable(gpt_clk);
         if (ret < 0) {
-                pr_err("%s:couldn't enable gpt clock\n", __func__);
-                goto err_clk;
+                pr_err("%s:couldn't prepare-enable gpt clock\n", __func__);
+                goto err_prepare_enable_clk;
         }
 
         spear_clockevent_init();
@@ -230,7 +230,7 @@ void __init spear_setup_timer(void)
 
         return;
 
-err_clk:
+err_prepare_enable_clk:
         clk_put(gpt_clk);
 err_iomap:
         iounmap(gpt_base);