clk: gpio-gate: Don't export __init functions

This function is marked as __init, so exposing it to modules
doesn't make any sense and it isn't used by modules anyway.

drivers/clk/clk-gpio-gate.c:192:13: warning: symbol 'of_gpio_gate_clk_setup' was not declared. Should it be static?

Cc: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

diff --git a/drivers/clk/clk-gpio-gate.c b/drivers/clk/clk-gpio-gate.c
index a71cabedda93c88d87230c038398413bb48e9c7b..f564e624fb935f3b2e4b77a768b6fae4b7d19563 100644 (file)
--- a/drivers/clk/clk-gpio-gate.c
+++ b/drivers/clk/clk-gpio-gate.c
@@ -189,7 +189,7 @@ static struct clk *of_clk_gpio_gate_delayed_register_get(
 /**
  * of_gpio_gate_clk_setup() - Setup function for gpio controlled clock
  */
-void __init of_gpio_gate_clk_setup(struct device_node *node)
+static void __init of_gpio_gate_clk_setup(struct device_node *node)
 {
        struct clk_gpio_gate_delayed_register_data *data;
 
@@ -203,6 +203,5 @@ void __init of_gpio_gate_clk_setup(struct device_node *node)
 
        of_clk_add_provider(node, of_clk_gpio_gate_delayed_register_get, data);
 }
-EXPORT_SYMBOL_GPL(of_gpio_gate_clk_setup);
 CLK_OF_DECLARE(gpio_gate_clk, "gpio-gate-clock", of_gpio_gate_clk_setup);
 #endif