linux-kernel - [PATCH 03/13] clk: imx: busy: convert from round_rate() to determine

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Message-Id: <20250710-clk-imx-round-rate-v1-3-5726f98e6d8d@redhat.com>
Date: Thu, 10 Jul 2025 17:10:35 -0400
From: Brian Masney <bmasney@...hat.com>
To: Abel Vesa <abelvesa@...nel.org>, Peng Fan <peng.fan@....com>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Shawn Guo <shawnguo@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, Maxime Ripard <mripard@...nel.org>
Cc: linux-clk@...r.kernel.org, imx@...ts.linux.dev, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 Brian Masney <bmasney@...hat.com>
Subject: [PATCH 03/13] clk: imx: busy: 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.

The change to call busy->div_ops->determine_rate() instead of
busy->div_ops->round_rate() was done by hand.

Signed-off-by: Brian Masney <bmasney@...hat.com>
---
 drivers/clk/imx/clk-busy.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/clk/imx/clk-busy.c b/drivers/clk/imx/clk-busy.c
index f163df952ccc65baf300b62048f4303b0050fd75..eb27c6fee359d12eea8381cda981eab650ddcd50 100644
--- a/drivers/clk/imx/clk-busy.c
+++ b/drivers/clk/imx/clk-busy.c
@@ -46,12 +46,12 @@ static unsigned long clk_busy_divider_recalc_rate(struct clk_hw *hw,
 	return busy->div_ops->recalc_rate(&busy->div.hw, parent_rate);
 }
 
-static long clk_busy_divider_round_rate(struct clk_hw *hw, unsigned long rate,
-					unsigned long *prate)
+static int clk_busy_divider_determine_rate(struct clk_hw *hw,
+					   struct clk_rate_request *req)
 {
 	struct clk_busy_divider *busy = to_clk_busy_divider(hw);
 
-	return busy->div_ops->round_rate(&busy->div.hw, rate, prate);
+	return busy->div_ops->determine_rate(&busy->div.hw, req);
 }
 
 static int clk_busy_divider_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -69,7 +69,7 @@ static int clk_busy_divider_set_rate(struct clk_hw *hw, unsigned long rate,
 
 static const struct clk_ops clk_busy_divider_ops = {
 	.recalc_rate = clk_busy_divider_recalc_rate,
-	.round_rate = clk_busy_divider_round_rate,
+	.determine_rate = clk_busy_divider_determine_rate,
 	.set_rate = clk_busy_divider_set_rate,
 };
 

-- 
2.50.0