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clk: baikal-t1: ccu-pll: convert from round_rate() to determine_rate()

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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>
This commit is contained in:
Brian Masney
2025-08-11 11:18:03 -04:00
parent 9c8a3c6ecb
commit eae23ade8f
1 changed files with 8 additions and 6 deletions
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14
drivers/clk/baikal-t1/ccu-pll.c
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@@ -228,14 +228,16 @@ static void ccu_pll_calc_factors(unsigned long rate, unsigned long parent_rate,
}
}
static long ccu_pll_round_rate(struct clk_hw *hw, unsigned long rate,
unsigned long *parent_rate)
static int ccu_pll_determine_rate(struct clk_hw *hw,
struct clk_rate_request *req)
{
unsigned long nr = 1, nf = 1, od = 1;
ccu_pll_calc_factors(rate, *parent_rate, &nr, &nf, &od);
ccu_pll_calc_factors(req->rate, req->best_parent_rate, &nr, &nf, &od);
return ccu_pll_calc_freq(*parent_rate, nr, nf, od);
req->rate = ccu_pll_calc_freq(req->best_parent_rate, nr, nf, od);
return 0;
}
/*
@@ -481,7 +483,7 @@ static const struct clk_ops ccu_pll_gate_to_set_ops = {
.disable = ccu_pll_disable,
.is_enabled = ccu_pll_is_enabled,
.recalc_rate = ccu_pll_recalc_rate,
.round_rate = ccu_pll_round_rate,
.determine_rate = ccu_pll_determine_rate,
.set_rate = ccu_pll_set_rate_norst,
.debug_init = ccu_pll_debug_init
};
@@ -491,7 +493,7 @@ static const struct clk_ops ccu_pll_straight_set_ops = {
.disable = ccu_pll_disable,
.is_enabled = ccu_pll_is_enabled,
.recalc_rate = ccu_pll_recalc_rate,
.round_rate = ccu_pll_round_rate,
.determine_rate = ccu_pll_determine_rate,
.set_rate = ccu_pll_set_rate_reset,
.debug_init = ccu_pll_debug_init
};