From 09e3b18ca5def4680b65d60159e595dbbcf7743f Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Tue, 22 Feb 2022 15:07:32 +0100 Subject: [PATCH] clk: bcm2835: Remove unused variable Since commit 8ca011ef4af4 ("clk: bcm-2835: Remove rounding up the dividers"), the rem variable is still set but no longer used. Remove it. Fixes: 8ca011ef4af4 ("clk: bcm-2835: Remove rounding up the dividers") Reported-by: kernel test robot Signed-off-by: Maxime Ripard Link: https://lore.kernel.org/r/20220222140732.253819-1-maxime@cerno.tech Reviewed-by: Florian Fainelli Signed-off-by: Stephen Boyd --- drivers/clk/bcm/clk-bcm2835.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/clk/bcm/clk-bcm2835.c b/drivers/clk/bcm/clk-bcm2835.c index 3667b4d731e7..3ad20e75fd23 100644 --- a/drivers/clk/bcm/clk-bcm2835.c +++ b/drivers/clk/bcm/clk-bcm2835.c @@ -939,10 +939,8 @@ static u32 bcm2835_clock_choose_div(struct clk_hw *hw, u32 unused_frac_mask = GENMASK(CM_DIV_FRAC_BITS - data->frac_bits, 0) >> 1; u64 temp = (u64)parent_rate << CM_DIV_FRAC_BITS; - u64 rem; u32 div, mindiv, maxdiv; - rem = do_div(temp, rate); div = temp; div &= ~unused_frac_mask;