clk: sprd: div: convert from round_rate() to determine_rate()

The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.

Reviewed-by: Chunyan Zhang <zhang.lyra@gmail.com>
Signed-off-by: Brian Masney <bmasney@redhat.com>

diff --git a/drivers/clk/sprd/div.c b/drivers/clk/sprd/div.c
index 936782c241271832c0a1957c99cbecc287351d1b..013423881968002d29c4e9536e7cd7b944779196 100644 (file)
--- a/drivers/clk/sprd/div.c
+++ b/drivers/clk/sprd/div.c
@@ -9,13 +9,16 @@
 
 #include "div.h"
 
-static long sprd_div_round_rate(struct clk_hw *hw, unsigned long rate,
-                               unsigned long *parent_rate)
+static int sprd_div_determine_rate(struct clk_hw *hw,
+                                  struct clk_rate_request *req)
 {
        struct sprd_div *cd = hw_to_sprd_div(hw);
 
-       return divider_round_rate(&cd->common.hw, rate, parent_rate, NULL,
-                                 cd->div.width, 0);
+       req->rate = divider_round_rate(&cd->common.hw, req->rate,
+                                      &req->best_parent_rate,
+                                      NULL, cd->div.width, 0);
+
+       return 0;
 }
 
 unsigned long sprd_div_helper_recalc_rate(struct sprd_clk_common *common,
@@ -75,7 +78,7 @@ static int sprd_div_set_rate(struct clk_hw *hw, unsigned long rate,
 
 const struct clk_ops sprd_div_ops = {
        .recalc_rate = sprd_div_recalc_rate,
-       .round_rate = sprd_div_round_rate,
+       .determine_rate = sprd_div_determine_rate,
        .set_rate = sprd_div_set_rate,
 };
 EXPORT_SYMBOL_GPL(sprd_div_ops);