clk: remove unnecessary EXPORT_SYMBOL_GPL

It makes no sense to have EXPORT_SYMBOL_GPL on static functions.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

drivers/clk/clk-divider.c

@@ -45,7 +45,6 @@ static unsigned long clk_divider_recalc_rate(struct clk_hw *hw,
 
 	return parent_rate / div;
 }
-EXPORT_SYMBOL_GPL(clk_divider_recalc_rate);
 
 /*
  * The reverse of DIV_ROUND_UP: The maximum number which
@@ -117,7 +116,6 @@ static long clk_divider_round_rate(struct clk_hw *hw, unsigned long rate,
 		return r / div;
 	}
 }
-EXPORT_SYMBOL_GPL(clk_divider_round_rate);
 
 static int clk_divider_set_rate(struct clk_hw *hw, unsigned long rate)
 {
@@ -147,7 +145,6 @@ static int clk_divider_set_rate(struct clk_hw *hw, unsigned long rate)
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(clk_divider_set_rate);
 
 struct clk_ops clk_divider_ops = {
 	.recalc_rate = clk_divider_recalc_rate,

drivers/clk/clk-fixed-rate.c

@@ -32,7 +32,6 @@ static unsigned long clk_fixed_rate_recalc_rate(struct clk_hw *hw,
 {
 	return to_clk_fixed_rate(hw)->fixed_rate;
 }
-EXPORT_SYMBOL_GPL(clk_fixed_rate_recalc_rate);
 
 struct clk_ops clk_fixed_rate_ops = {
 	.recalc_rate = clk_fixed_rate_recalc_rate,

drivers/clk/clk-gate.c

@@ -71,7 +71,6 @@ static int clk_gate_enable(struct clk_hw *hw)
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(clk_gate_enable);
 
 static void clk_gate_disable(struct clk_hw *hw)
 {
@@ -82,7 +81,6 @@ static void clk_gate_disable(struct clk_hw *hw)
 	else
 		clk_gate_clear_bit(gate);
 }
-EXPORT_SYMBOL_GPL(clk_gate_disable);
 
 static int clk_gate_is_enabled(struct clk_hw *hw)
 {
@@ -99,7 +97,6 @@ static int clk_gate_is_enabled(struct clk_hw *hw)
 
 	return reg ? 1 : 0;
 }
-EXPORT_SYMBOL_GPL(clk_gate_is_enabled);
 
 struct clk_ops clk_gate_ops = {
 	.enable = clk_gate_enable,

drivers/clk/clk-mux.c

@@ -55,7 +55,6 @@ static u8 clk_mux_get_parent(struct clk_hw *hw)
 
 	return val;
 }
-EXPORT_SYMBOL_GPL(clk_mux_get_parent);
 
 static int clk_mux_set_parent(struct clk_hw *hw, u8 index)
 {
@@ -82,7 +81,6 @@ static int clk_mux_set_parent(struct clk_hw *hw, u8 index)
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(clk_mux_set_parent);
 
 struct clk_ops clk_mux_ops = {
 	.get_parent = clk_mux_get_parent,