clk: si544: 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.

Signed-off-by: Brian Masney <bmasney@redhat.com>

diff --git a/drivers/clk/clk-si544.c b/drivers/clk/clk-si544.c
index ca3473efa314b44b7eff6bc3ec9eafa518e0bd9e..09c06ecec1a52a6a521428e349cbd4cf166bbea3 100644 (file)
--- a/drivers/clk/clk-si544.c
+++ b/drivers/clk/clk-si544.c
@@ -307,16 +307,16 @@ static unsigned long si544_recalc_rate(struct clk_hw *hw,
        return si544_calc_rate(&settings);
 }
 
-static long si544_round_rate(struct clk_hw *hw, unsigned long rate,
-               unsigned long *parent_rate)
+static int si544_determine_rate(struct clk_hw *hw,
+                               struct clk_rate_request *req)
 {
        struct clk_si544 *data = to_clk_si544(hw);
 
-       if (!is_valid_frequency(data, rate))
+       if (!is_valid_frequency(data, req->rate))
                return -EINVAL;
 
        /* The accuracy is less than 1 Hz, so any rate is possible */
-       return rate;
+       return 0;
 }
 
 /* Calculates the maximum "small" change, 950 * rate / 1000000 */
@@ -408,7 +408,7 @@ static const struct clk_ops si544_clk_ops = {
        .unprepare = si544_unprepare,
        .is_prepared = si544_is_prepared,
        .recalc_rate = si544_recalc_rate,
-       .round_rate = si544_round_rate,
+       .determine_rate = si544_determine_rate,
        .set_rate = si544_set_rate,
 };