Commit bb1b0e63 authored Jan 08, 2026 by Brian Masney

clk: x86: cgu: convert from divider_round_rate() to divider_determine_rate()



The divider_round_rate() function is now deprecated, so let's migrate
to divider_determine_rate() instead so that this deprecated API can be
removed.

Note that when the main function itself was migrated to use
determine_rate, this was mistakenly converted to:

    req->rate = divider_round_rate(...)

This is invalid in the case when an error occurs since it can set the
rate to a negative value.

Fixes: f7a6bed9 ("clk: x86: cgu: convert from round_rate() to determine_rate()")
Signed-off-by: Brian Masney <bmasney@redhat.com>

parent 56c1cfb4

drivers/clk/x86/clk-cgu.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -137,10 +137,8 @@ static int lgm_clk_divider_determine_rate(struct clk_hw *hw,
		{
		struct lgm_clk_divider *divider = to_lgm_clk_divider(hw);

		req->rate = divider_round_rate(hw, req->rate, &req->best_parent_rate, divider->table,
		divider->width, divider->flags);

		return 0;
		return divider_determine_rate(hw, req, divider->table, divider->width,
		divider->flags);
		}

		static int