diff options
| author | Brian Masney <bmasney@redhat.com> | 2025-07-10 11:20:28 -0400 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2025-08-03 02:57:05 +0200 |
| commit | 394a4b920a72b032f531bc9d115ff7f4571547cb (patch) | |
| tree | 13bc705189a71ed48a23939ca0757aa859137d84 | |
| parent | 31b5fea399d57cea6657bc4515d1e93cd528a510 (diff) | |
rtc: hym8563: 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-v1-8-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
| -rw-r--r-- | drivers/rtc/rtc-hym8563.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-hym8563.c b/drivers/rtc/rtc-hym8563.c index 759dc2ad6e3b..7a170c0f9710 100644 --- a/drivers/rtc/rtc-hym8563.c +++ b/drivers/rtc/rtc-hym8563.c @@ -285,16 +285,21 @@ static unsigned long hym8563_clkout_recalc_rate(struct clk_hw *hw, return clkout_rates[ret]; } -static long hym8563_clkout_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *prate) +static int hym8563_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 hym8563_clkout_set_rate(struct clk_hw *hw, unsigned long rate, @@ -363,7 +368,7 @@ static const struct clk_ops hym8563_clkout_ops = { .unprepare = hym8563_clkout_unprepare, .is_prepared = hym8563_clkout_is_prepared, .recalc_rate = hym8563_clkout_recalc_rate, - .round_rate = hym8563_clkout_round_rate, + .determine_rate = hym8563_clkout_determine_rate, .set_rate = hym8563_clkout_set_rate, }; |