clk: use kzalloc in clk_register_mux

Change clk_register_mux to use kzalloc, just like what all other basic
clk registration functions do.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c
index c71ad1f41a97..50e05953c8d3 100644
--- a/drivers/clk/clk-mux.c
+++ b/drivers/clk/clk-mux.c
@@ -97,7 +97,7 @@ struct clk *clk_register_mux(struct device *dev, const char *name,
 {
         struct clk_mux *mux;
 
-        mux = kmalloc(sizeof(struct clk_mux), GFP_KERNEL);
+        mux = kzalloc(sizeof(struct clk_mux), GFP_KERNEL);
 
         if (!mux) {
                 pr_err("%s: could not allocate mux clk\n", __func__);