clk: Export more clk-provider functions

Commit Message

Stephen Boyd Jan. 18, 2014, 3:47 a.m. UTC

Allow drivers to be compiled as modules by exporting more clock
provider functions.

Reported-by: kbuild test robot <[e-mail]>
Signed-off-by: Stephen Boyd <[e-mail]>
---
 drivers/clk/clk.c | 7 +++++++
 1 file changed, 7 insertions(+)

Patch

diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 0b27b543dacf..2e83cf643db0 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -547,16 +547,19 @@  struct clk_hw *__clk_get_hw(struct clk *clk)
 {
 	return !clk ? NULL : clk->hw;
 }
+EXPORT_SYMBOL_GPL(__clk_get_hw);
 
 u8 __clk_get_num_parents(struct clk *clk)
 {
 	return !clk ? 0 : clk->num_parents;
 }
+EXPORT_SYMBOL_GPL(__clk_get_num_parents);
 
 struct clk *__clk_get_parent(struct clk *clk)
 {
 	return !clk ? NULL : clk->parent;
 }
+EXPORT_SYMBOL_GPL(__clk_get_parent);
 
 struct clk *clk_get_parent_by_index(struct clk *clk, u8 index)
 {
@@ -570,6 +573,7 @@  struct clk *clk_get_parent_by_index(struct clk *clk, u8 index)
 	else
 		return clk->parents[index];
 }
+EXPORT_SYMBOL_GPL(clk_get_parent_by_index);
 
 unsigned int __clk_get_enable_count(struct clk *clk)
 {
@@ -601,6 +605,7 @@  unsigned long __clk_get_rate(struct clk *clk)
 out:
 	return ret;
 }
+EXPORT_SYMBOL_GPL(__clk_get_rate);
 
 unsigned long __clk_get_flags(struct clk *clk)
 {
@@ -649,6 +654,7 @@  bool __clk_is_enabled(struct clk *clk)
 out:
 	return !!ret;
 }
+EXPORT_SYMBOL_GPL(__clk_is_enabled);
 
 static struct clk *__clk_lookup_subtree(const char *name, struct clk *clk)
 {
@@ -740,6 +746,7 @@  out:
 
 	return best;
 }
+EXPORT_SYMBOL_GPL(__clk_mux_determine_rate);
 
 /***        clk api        ***/