Commit ee9c15ca authored by Brian Masney's avatar Brian Masney Committed by Chen-Yu Tsai
Browse files

clk: sunxi-ng: ccu_gate: 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: default avatarBrian Masney <bmasney@redhat.com>
Reviewed-by: default avatarMaxime Ripard <mripard@kernel.org>
Link: https://patch.msgid.link/20250703-clk-cocci-drop-round-rate-v1-7-3a8da898367e@redhat.com


Signed-off-by: default avatarChen-Yu Tsai <wens@csie.org>
parent ea879ce8

drivers/clk/sunxi-ng/ccu_gate.c

+8 −6
Original line number Diff line number Diff line
@@ -91,8 +91,8 @@ static unsigned long ccu_gate_recalc_rate(struct clk_hw *hw, 
	return rate;

}



static long ccu_gate_round_rate(struct clk_hw *hw, unsigned long rate,

				unsigned long *prate)

static int ccu_gate_determine_rate(struct clk_hw *hw,

				   struct clk_rate_request *req)

{

	struct ccu_gate *cg = hw_to_ccu_gate(hw);

	int div = 1;
@@ -101,14 +101,16 @@ static long ccu_gate_round_rate(struct clk_hw *hw, unsigned long rate, 
		div = cg->common.prediv;



	if (clk_hw_get_flags(hw) & CLK_SET_RATE_PARENT) {

		unsigned long best_parent = rate;

		unsigned long best_parent = req->rate;



		if (cg->common.features & CCU_FEATURE_ALL_PREDIV)

			best_parent *= div;

		*prate = clk_hw_round_rate(clk_hw_get_parent(hw), best_parent);

		req->best_parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), best_parent);

	}



	return *prate / div;

	req->rate = req->best_parent_rate / div;



	return 0;

}



static int ccu_gate_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -127,7 +129,7 @@ const struct clk_ops ccu_gate_ops = { 
	.disable	= ccu_gate_disable,

	.enable		= ccu_gate_enable,

	.is_enabled	= ccu_gate_is_enabled,

	.round_rate	= ccu_gate_round_rate,

	.determine_rate = ccu_gate_determine_rate,

	.set_rate	= ccu_gate_set_rate,

	.recalc_rate	= ccu_gate_recalc_rate,

};