From: Brian Masney <bmasney@redhat.com>
Date: Mon, 11 Aug 2025 15:19:08 +0000 (-0400)
Subject: clk: axs10x: i2s_pll_clock: convert from round_rate() to determine_rate()
X-Git-Tag: v6.18-rc1~50^2^2~2^2~43
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fccbfc5d77983b3449e55942a2248b2718cd4be4;p=thirdparty%2Fkernel%2Flinux.git

clk: axs10x: i2s_pll_clock: 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>
---

diff --git a/drivers/clk/axs10x/i2s_pll_clock.c b/drivers/clk/axs10x/i2s_pll_clock.c
index 9667ce8984280..6f3e1151b354e 100644
--- a/drivers/clk/axs10x/i2s_pll_clock.c
+++ b/drivers/clk/axs10x/i2s_pll_clock.c
@@ -108,21 +108,21 @@ static unsigned long i2s_pll_recalc_rate(struct clk_hw *hw,
 	return ((parent_rate / idiv) * fbdiv) / odiv;
 }
 
-static long i2s_pll_round_rate(struct clk_hw *hw, unsigned long rate,
-			unsigned long *prate)
+static int i2s_pll_determine_rate(struct clk_hw *hw,
+				  struct clk_rate_request *req)
 {
 	struct i2s_pll_clk *clk = to_i2s_pll_clk(hw);
-	const struct i2s_pll_cfg *pll_cfg = i2s_pll_get_cfg(*prate);
+	const struct i2s_pll_cfg *pll_cfg = i2s_pll_get_cfg(req->best_parent_rate);
 	int i;
 
 	if (!pll_cfg) {
-		dev_err(clk->dev, "invalid parent rate=%ld\n", *prate);
+		dev_err(clk->dev, "invalid parent rate=%ld\n", req->best_parent_rate);
 		return -EINVAL;
 	}
 
 	for (i = 0; pll_cfg[i].rate != 0; i++)
-		if (pll_cfg[i].rate == rate)
-			return rate;
+		if (pll_cfg[i].rate == req->rate)
+			return 0;
 
 	return -EINVAL;
 }
@@ -156,7 +156,7 @@ static int i2s_pll_set_rate(struct clk_hw *hw, unsigned long rate,
 
 static const struct clk_ops i2s_pll_ops = {
 	.recalc_rate = i2s_pll_recalc_rate,
-	.round_rate = i2s_pll_round_rate,
+	.determine_rate = i2s_pll_determine_rate,
 	.set_rate = i2s_pll_set_rate,
 };