[PATCH] clk: qcom: clk-alpha-pll: Replace divide operator with comparison

From: Satya Priya Kakitapalli
Date: Tue Aug 13 2024 - 05:41:22 EST


In zonda_pll_adjust_l_val() replace the divide operator with comparison
operator since comparisons are faster than divisions.

Fixes: f4973130d255 ("clk: qcom: clk-alpha-pll: Update set_rate for Zonda PLL")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Closes: https://lore.kernel.org/r/202408110724.8pqbpDiD-lkp@xxxxxxxxx/
Signed-off-by: Satya Priya Kakitapalli <quic_skakitap@xxxxxxxxxxx>
---
drivers/clk/qcom/clk-alpha-pll.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index 2f620ccb41cb..fd8a82bb3690 100644
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -2126,7 +2126,7 @@ static void zonda_pll_adjust_l_val(unsigned long rate, unsigned long prate, u32
remainder = do_div(quotient, prate);
*l = quotient;

- if ((remainder * 2) / prate)
+ if ((remainder * 2) >= prate)
*l = *l + 1;
}

--
2.25.1