[PATCH 12/15] rtc: pcf85063: convert from round_rate() to determine_rate()
Brian Masney
bmasney at redhat.com
Fri Jul 11 01:20:32 AEST 2025
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 at redhat.com>
---
drivers/rtc/rtc-pcf85063.c | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/drivers/rtc/rtc-pcf85063.c b/drivers/rtc/rtc-pcf85063.c
index b26c9bfad5d9296ca8d2be3b5ecb04c19ac97191..779fd627262bde8429ae48735ca591747f871025 100644
--- a/drivers/rtc/rtc-pcf85063.c
+++ b/drivers/rtc/rtc-pcf85063.c
@@ -401,16 +401,21 @@ static unsigned long pcf85063_clkout_recalc_rate(struct clk_hw *hw,
return clkout_rates[buf];
}
-static long pcf85063_clkout_round_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long *prate)
+static int pcf85063_clkout_determine_rate(struct clk_hw *hw,
+ struct clk_rate_request *req)
{
int i;
for (i = 0; i < ARRAY_SIZE(clkout_rates); i++)
- if (clkout_rates[i] <= rate)
- return clkout_rates[i];
+ if (clkout_rates[i] <= req->rate) {
+ req->rate = clkout_rates[i];
- return clkout_rates[0];
+ return 0;
+ }
+
+ req->rate = clkout_rates[0];
+
+ return 0;
}
static int pcf85063_clkout_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -482,7 +487,7 @@ static const struct clk_ops pcf85063_clkout_ops = {
.unprepare = pcf85063_clkout_unprepare,
.is_prepared = pcf85063_clkout_is_prepared,
.recalc_rate = pcf85063_clkout_recalc_rate,
- .round_rate = pcf85063_clkout_round_rate,
+ .determine_rate = pcf85063_clkout_determine_rate,
.set_rate = pcf85063_clkout_set_rate,
};
--
2.50.0
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