1 files changed, 16 insertions, 9 deletions

diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index 2ced20f870d..0a7755cc8a2 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -265,20 +265,27 @@ EXPORT_SYMBOL_GPL(clk_set_rate);
 int clk_set_rate_ex(struct clk *clk, unsigned long rate, int algo_id)
 {
         int ret = -EOPNOTSUPP;
+        unsigned long flags;
 
-        if (likely(clk->ops && clk->ops->set_rate)) {
-                unsigned long flags;
+        spin_lock_irqsave(&clock_lock, flags);
 
-                spin_lock_irqsave(&clock_lock, flags);
+        if (likely(clk->ops && clk->ops->set_rate)) {
                 ret = clk->ops->set_rate(clk, rate, algo_id);
-                if (ret == 0) {
-                        if (clk->ops->recalc)
-                                clk->rate = clk->ops->recalc(clk);
-                        propagate_rate(clk);
-                }
-                spin_unlock_irqrestore(&clock_lock, flags);
+                if (ret != 0)
+                        goto out_unlock;
+        } else {
+                clk->rate = rate;
+                ret = 0;
         }
 
+        if (clk->ops && clk->ops->recalc)
+                clk->rate = clk->ops->recalc(clk);
+
+        propagate_rate(clk);
+
+out_unlock:
+        spin_unlock_irqrestore(&clock_lock, flags);
+
         return ret;
 }
 EXPORT_SYMBOL_GPL(clk_set_rate_ex);