From 1e6132acba6a44589294929c55a6cef317632c21 Mon Sep 17 00:00:00 2001 From: Su Hui Date: Wed, 1 Nov 2023 11:16:36 +0800 Subject: [PATCH] clk: si5341: fix an error code problem in si5341_output_clk_set_rate [ Upstream commit 5607068ae5ab02c3ac9cabc6859d36e98004c341 ] regmap_bulk_write() return zero or negative error code, return the value of regmap_bulk_write() rather than '0'. Fixes: 3044a860fd09 ("clk: Add Si5341/Si5340 driver") Acked-by: Mike Looijmans Signed-off-by: Su Hui Link: https://lore.kernel.org/r/20231101031633.996124-1-suhui@nfschina.com Signed-off-by: Stephen Boyd Signed-off-by: Sasha Levin --- drivers/clk/clk-si5341.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/clk/clk-si5341.c b/drivers/clk/clk-si5341.c index 9599857..2920fe2 100644 --- a/drivers/clk/clk-si5341.c +++ b/drivers/clk/clk-si5341.c @@ -895,10 +895,8 @@ static int si5341_output_clk_set_rate(struct clk_hw *hw, unsigned long rate, r[0] = r_div ? (r_div & 0xff) : 1; r[1] = (r_div >> 8) & 0xff; r[2] = (r_div >> 16) & 0xff; - err = regmap_bulk_write(output->data->regmap, + return regmap_bulk_write(output->data->regmap, SI5341_OUT_R_REG(output), r, 3); - - return 0; } static int si5341_output_reparent(struct clk_si5341_output *output, u8 index) -- 2.7.4