diff options
| author | Brian Masney <bmasney@redhat.com> | 2025-07-10 11:20:31 -0400 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2025-08-03 02:57:05 +0200 |
| commit | 1251d043f7648fd3210b383fd589d522142b9914 (patch) | |
| tree | 0d75ae5ce4d88f7e73c2a62de1fbb95be3c4dfe9 | |
| parent | 9e0dfc7962b3d0e08af98ffa6859a085dea6fca4 (diff) | |
rtc: nct3018y: 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-v1-11-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
| -rw-r--r-- | drivers/rtc/rtc-nct3018y.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-nct3018y.c b/drivers/rtc/rtc-nct3018y.c index cea05fca0bcc..cd4b1db902e9 100644 --- a/drivers/rtc/rtc-nct3018y.c +++ b/drivers/rtc/rtc-nct3018y.c @@ -367,16 +367,21 @@ static unsigned long nct3018y_clkout_recalc_rate(struct clk_hw *hw, return clkout_rates[flags]; } -static long nct3018y_clkout_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *prate) +static int nct3018y_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 nct3018y_clkout_set_rate(struct clk_hw *hw, unsigned long rate, @@ -446,7 +451,7 @@ static const struct clk_ops nct3018y_clkout_ops = { .unprepare = nct3018y_clkout_unprepare, .is_prepared = nct3018y_clkout_is_prepared, .recalc_rate = nct3018y_clkout_recalc_rate, - .round_rate = nct3018y_clkout_round_rate, + .determine_rate = nct3018y_clkout_determine_rate, .set_rate = nct3018y_clkout_set_rate, }; |