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media: i2c: tc358746: 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>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Brian Masney
2025-11-03 15:58:42 +01:00
committed by Hans Verkuil
parent 8b8173f4f5
commit a0df157faf
1 changed files with 7 additions and 5 deletions
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drivers/media/i2c/tc358746.c
+7 -5
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@@ -1222,14 +1222,16 @@ tc358746_recalc_rate(struct clk_hw *hw, unsigned long parent_rate)
return tc358746->pll_rate / (prediv * postdiv);
}
static long tc358746_mclk_round_rate(struct clk_hw *hw, unsigned long rate,
unsigned long *parent_rate)
static int tc358746_mclk_determine_rate(struct clk_hw *hw,
struct clk_rate_request *req)
{
struct tc358746 *tc358746 = clk_hw_to_tc358746(hw);
*parent_rate = tc358746->pll_rate;
req->best_parent_rate = tc358746->pll_rate;
return tc358746_find_mclk_settings(tc358746, rate);
req->rate = tc358746_find_mclk_settings(tc358746, req->rate);
return 0;
}
static int tc358746_mclk_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -1246,7 +1248,7 @@ static const struct clk_ops tc358746_mclk_ops = {
.enable = tc358746_mclk_enable,
.disable = tc358746_mclk_disable,
.recalc_rate = tc358746_recalc_rate,
.round_rate = tc358746_mclk_round_rate,
.determine_rate = tc358746_mclk_determine_rate,
.set_rate = tc358746_mclk_set_rate,
};