From: Brian Masney Date: Thu, 8 Jan 2026 21:16:27 +0000 (-0500) Subject: clk: loongson1: convert from divider_round_rate() to divider_determine_rate() X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=11d3c676e7e0f00e3398199f85e47a0e22369866;p=thirdparty%2Flinux.git clk: loongson1: 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: bb40a2ef4fc9 ("clk: loongson1: convert from round_rate() to determine_rate()") Reviewed-by: Keguang Zhang Tested-by: Keguang Zhang # on LS1B & LS1C Signed-off-by: Brian Masney --- diff --git a/drivers/clk/clk-loongson1.c b/drivers/clk/clk-loongson1.c index f9f060d08a5f..1674181a1107 100644 --- a/drivers/clk/clk-loongson1.c +++ b/drivers/clk/clk-loongson1.c @@ -99,10 +99,7 @@ static int ls1x_divider_determine_rate(struct clk_hw *hw, struct ls1x_clk *ls1x_clk = to_ls1x_clk(hw); const struct ls1x_clk_div_data *d = ls1x_clk->data; - req->rate = divider_round_rate(hw, req->rate, &req->best_parent_rate, - d->table, d->width, d->flags); - - return 0; + return divider_determine_rate(hw, req, d->table, d->width, d->flags); } static int ls1x_divider_set_rate(struct clk_hw *hw, unsigned long rate,