From: Martin Blumenstingl Date: Fri, 2 Jul 2021 22:51:45 +0000 (+0200) Subject: clk: stm32mp1: Switch to clk_divider.determine_rate X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=23a57ee7af01a51cf5e8568f3410dd493ecb8d3d;p=linux.git clk: stm32mp1: Switch to clk_divider.determine_rate .determine_rate is meant to replace .round_rate in CCF in the future. Switch over to .determine_rate now that clk_divider_ops has gained support for that. Cc: Maxime Coquelin Cc: Alexandre Torgue Cc: linux-stm32@st-md-mailman.stormreply.com Signed-off-by: Martin Blumenstingl Link: https://lore.kernel.org/r/20210702225145.2643303-7-martin.blumenstingl@googlemail.com Signed-off-by: Stephen Boyd --- diff --git a/drivers/clk/clk-stm32mp1.c b/drivers/clk/clk-stm32mp1.c index 256575bd29b94..4bd1fe7d8af4a 100644 --- a/drivers/clk/clk-stm32mp1.c +++ b/drivers/clk/clk-stm32mp1.c @@ -1076,14 +1076,10 @@ static int clk_divider_rtc_set_rate(struct clk_hw *hw, unsigned long rate, static int clk_divider_rtc_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) { - unsigned long best_parent_rate = req->best_parent_rate; + if (req->best_parent_hw == clk_hw_get_parent_by_index(hw, HSE_RTC)) + return clk_divider_ops.determine_rate(hw, req); - if (req->best_parent_hw == clk_hw_get_parent_by_index(hw, HSE_RTC)) { - req->rate = clk_divider_ops.round_rate(hw, req->rate, &best_parent_rate); - req->best_parent_rate = best_parent_rate; - } else { - req->rate = best_parent_rate; - } + req->rate = req->best_parent_rate; return 0; }