---

yaml --- r: 146829 b: refs/heads/master c: 100890c h: refs/heads/master i: 146827: 6f99cc6 v: v3
git-mirror · May 13, 2009 · 321c0fa · 321c0fa
1 parent d40c036
commit 321c0fa
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Showing 2 changed files with 17 additions and 10 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d672fef02738582bdeae6e77176e141eeb9169bc
+refs/heads/master: 100890c55e326a9acb4429593c5ad2012c194564
diff --git a/trunk/arch/sh/kernel/cpu/clock.c b/trunk/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);