clk: sprd: composite: Simplify determine_rate implementation

[linux-2.6-microblaze.git] / drivers / clk / sprd / composite.c

diff --git a/drivers/clk/sprd/composite.c b/drivers/clk/sprd/composite.c
index d3a8527..ad6b638 100644 (file)
--- a/drivers/clk/sprd/composite.c
+++ b/drivers/clk/sprd/composite.c
@@ -13,15 +13,8 @@ static int sprd_comp_determine_rate(struct clk_hw *hw,
                                    struct clk_rate_request *req)
 {
        struct sprd_comp *cc = hw_to_sprd_comp(hw);
-       unsigned long rate;
 
-       rate = sprd_div_helper_round_rate(&cc->common, &cc->div,
-                                         req->rate, &req->best_parent_rate);
-       if (rate < 0)
-               return rate;
-
-       req->rate = rate;
-       return 0;
+       return divider_determine_rate(hw, req, NULL, cc->div.width, 0);
 }
 
 static unsigned long sprd_comp_recalc_rate(struct clk_hw *hw,