clk: exynos4: Make exynos4_plls static

'exynos4_plls' is used only in this file. Make it static.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index 68f9a4a672663d161b8e39e2a22c07a5b186ab71..fec319d33c24b80c2bf410e13fbd480ec77a294a 100644 (file)
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -984,7 +984,7 @@ static __initdata struct of_device_id ext_clk_match[] = {
        {},
 };
 
-struct __initdata samsung_pll_clock exynos4_plls[nr_plls] = {
+static struct __initdata samsung_pll_clock exynos4_plls[nr_plls] = {
        [apll] = PLL_A(pll_35xx, fout_apll, "fout_apll", "fin_pll", APLL_LOCK,
                APLL_CON0, "fout_apll", NULL),
        [mpll] = PLL_A(pll_35xx, fout_mpll, "fout_mpll", "fin_pll",