diff options
| author |   Brian Masney <bmasney@redhat.com> | 2025-07-10 11:20:32 -0400 |
|---|---|---|
| committer |   Alexandre Belloni <alexandre.belloni@bootlin.com> | 2025-08-03 02:57:05 +0200 |
| commit | ad853657d7913458219df56d060a50993b122acc (patch) | |
| tree | f97e0bbd17d1533cb07eb8737212db4f6855d161 | |
| parent | rtc: nct3018y: convert from round_rate() to determine_rate() (diff) | |
| download | wireguard-linux-ad853657d7913458219df56d060a50993b122acc.tar.xz wireguard-linux-ad853657d7913458219df56d060a50993b122acc.zip | |
rtc: pcf85063: 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>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-12-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
| -rw-r--r-- | drivers/rtc/rtc-pcf85063.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-pcf85063.c b/drivers/rtc/rtc-pcf85063.c index e312bbbf5a42..f643e0bd7351 100644 --- a/drivers/rtc/rtc-pcf85063.c +++ b/drivers/rtc/rtc-pcf85063.c @@ -405,16 +405,21 @@ 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, @@ -486,7 +491,7 @@ 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, }; |