[PATCH] clk: rockchip: fix cclk error handing

[Xing Zheng]

It maybe due to a copy-paste error the error handing should be
cclk not clk.

Reported-by: Lin Huang <lin.huang@xxxxxxxxxxxxxx>
Signed-off-by: Xing Zheng <zhengxing@xxxxxxxxxxxxxx>
---

 drivers/clk/rockchip/clk-cpu.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/rockchip/clk-cpu.c b/drivers/clk/rockchip/clk-cpu.c
index 4bb130c..05b3d73 100644
--- a/drivers/clk/rockchip/clk-cpu.c
+++ b/drivers/clk/rockchip/clk-cpu.c
@@ -321,9 +321,9 @@ struct clk *rockchip_clk_register_cpuclk(const char *name,
 	}
 
 	cclk = clk_register(NULL, &cpuclk->hw);
-	if (IS_ERR(clk)) {
+	if (IS_ERR(cclk)) {
 		pr_err("%s: could not register cpuclk %s\n", __func__,	name);
-		ret = PTR_ERR(clk);
+		ret = PTR_ERR(cclk);
 		goto free_rate_table;
 	}
 
-- 
1.7.9.5