ARM: SAMSUNG: Make clk_default_setrate and clk_ops_def_setrate visible

This patch makes clk_default_setrate and clk_ops_def_setrate available
to code outside plat-samsung clock code.

Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
diff --git a/arch/arm/plat-samsung/clock.c b/arch/arm/plat-samsung/clock.c
index 9194af9..0c746ae 100644
--- a/arch/arm/plat-samsung/clock.c
+++ b/arch/arm/plat-samsung/clock.c
@@ -225,13 +225,13 @@
 
 /* base clocks */
 
-static int clk_default_setrate(struct clk *clk, unsigned long rate)
+int clk_default_setrate(struct clk *clk, unsigned long rate)
 {
 	clk->rate = rate;
 	return 0;
 }
 
-static struct clk_ops clk_ops_def_setrate = {
+struct clk_ops clk_ops_def_setrate = {
 	.set_rate	= clk_default_setrate,
 };