From: chenxing <chenxing@rock-chips.com>
Date: Wed, 12 Sep 2012 12:08:29 +0000 (+0800)
Subject: plat-rk: clock.c clk_set_parent can use default
X-Git-Tag: firefly_0821_release~8640
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=164ad8d4b67d730dafce461a6fba5638cf2b2fe9;p=firefly-linux-kernel-4.4.55.git

plat-rk: clock.c clk_set_parent can use default
---

diff --git a/arch/arm/plat-rk/clock.c b/arch/arm/plat-rk/clock.c
index 42f2c7f97350..fdd4c941bad6 100755
--- a/arch/arm/plat-rk/clock.c
+++ b/arch/arm/plat-rk/clock.c
@@ -424,7 +424,7 @@ int clk_set_parent(struct clk *clk, struct clk *parent)
 	if (clk == NULL || IS_ERR(clk) || parent == NULL || IS_ERR(parent))
 		return ret;
 
-	if (clk->set_parent==NULL||clk->parents == NULL)
+	if (clk->parents == NULL)
 		return ret;
 
 	LOCK();
@@ -443,7 +443,7 @@ int clk_set_parent_force(struct clk *clk, struct clk *parent)
 	if (clk == NULL || IS_ERR(clk) || parent == NULL || IS_ERR(parent))
 		return ret;
 
-	if (clk->set_parent==NULL||clk->parents == NULL)
+	if (clk->parents == NULL)
 		return ret;
 	LOCK();
 		ret = clk_set_parent_nolock(clk, parent);