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-rw-r--r--include/linux/clk-provider.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index d857717aa386..8bce6c524f29 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -65,6 +65,11 @@ struct clk_rate_request {
void clk_hw_init_rate_request(const struct clk_hw *hw,
struct clk_rate_request *req,
unsigned long rate);
+void clk_hw_forward_rate_request(const struct clk_hw *core,
+ const struct clk_rate_request *old_req,
+ const struct clk_hw *parent,
+ struct clk_rate_request *req,
+ unsigned long parent_rate);
/**
* struct clk_duty - Struture encoding the duty cycle ratio of a clock