clk: rockchip: make rockchip_clk_register_branch static

It is only used locally in clk/rockchip/clk.c and thus can be static.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

diff --git a/drivers/clk/rockchip/clk.c b/drivers/clk/rockchip/clk.c
index 5db1ecf95eca069f735e5e26314dd651c19b6197..5c9abd7bdc6a951a60d7f7fdff37be5049f474ee 100644 (file)
--- a/drivers/clk/rockchip/clk.c
+++ b/drivers/clk/rockchip/clk.c
@@ -37,7 +37,7 @@
  *
  * sometimes without one of those components.
  */
-struct clk *rockchip_clk_register_branch(const char *name,
+static struct clk *rockchip_clk_register_branch(const char *name,
                const char **parent_names, u8 num_parents, void __iomem *base,
                int muxdiv_offset, u8 mux_shift, u8 mux_width, u8 mux_flags,
                u8 div_shift, u8 div_width, u8 div_flags,