clk: tegra: local arrays should be static

cclk_g_parents, cclk_lp_parents and sclk_parents are only accessed from within
clk-tegra30.c. Declare them static to avoid namespace polution.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Reviewed-by: Prashant Gaikwad <pgaikwad@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>

diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c
index 8a4fec4..bf050bc 100644 (file)
--- a/drivers/clk/tegra/clk-tegra30.c
+++ b/drivers/clk/tegra/clk-tegra30.c
@@ -1250,16 +1250,16 @@ static void __init tegra30_pmc_clk_init(void)
 
 }
 
-const char *cclk_g_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
-                                "pll_p_cclkg", "pll_p_out4_cclkg",
-                                "pll_p_out3_cclkg", "unused", "pll_x" };
-const char *cclk_lp_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
-                                 "pll_p_cclklp", "pll_p_out4_cclklp",
-                                 "pll_p_out3_cclklp", "unused", "pll_x",
-                                 "pll_x_out0" };
-const char *sclk_parents[] = { "clk_m", "pll_c_out1", "pll_p_out4",
-                              "pll_p_out3", "pll_p_out2", "unused",
-                              "clk_32k", "pll_m_out1" };
+static const char *cclk_g_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
+                                       "pll_p_cclkg", "pll_p_out4_cclkg",
+                                       "pll_p_out3_cclkg", "unused", "pll_x" };
+static const char *cclk_lp_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
+                                        "pll_p_cclklp", "pll_p_out4_cclklp",
+                                        "pll_p_out3_cclklp", "unused", "pll_x",
+                                        "pll_x_out0" };
+static const char *sclk_parents[] = { "clk_m", "pll_c_out1", "pll_p_out4",
+                                     "pll_p_out3", "pll_p_out2", "unused",
+                                     "clk_32k", "pll_m_out1" };
 
 static void __init tegra30_super_clk_init(void)
 {