clk: qcom: gcc-ipq4019: Remove unused variable 'ret'

Fixes the following W=1 kernel build warning(s):

 drivers/clk/qcom/gcc-ipq4019.c: In function ‘clk_cpu_div_set_rate’:
 drivers/clk/qcom/gcc-ipq4019.c:1279:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]

Cc: Andy Gross <[email protected]>
Cc: Bjorn Andersson <[email protected]>
Cc: Michael Turquette <[email protected]>
Cc: Stephen Boyd <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Lee Jones <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Bjorn Andersson <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>

1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/clk/qcom/gcc-ipq4019.c b/drivers/clk/qcom/gcc-ipq4019.c
index ef5137fd50f3..8abad4032de7 100644
--- a/drivers/clk/qcom/gcc-ipq4019.c
+++ b/drivers/clk/qcom/gcc-ipq4019.c
@@ -1276,16 +1276,15 @@ static int clk_cpu_div_set_rate(struct clk_hw *hw, unsigned long rate,
 	struct clk_fepll *pll = to_clk_fepll(hw);
 	const struct freq_tbl *f;
 	u32 mask;
-	int ret;
 
 	f = qcom_find_freq(pll->freq_tbl, rate);
 	if (!f)
 		return -EINVAL;
 
 	mask = (BIT(pll->cdiv.width) - 1) << pll->cdiv.shift;
-	ret = regmap_update_bits(pll->cdiv.clkr.regmap,
-				 pll->cdiv.reg, mask,
-				 f->pre_div << pll->cdiv.shift);
+	regmap_update_bits(pll->cdiv.clkr.regmap,
+			   pll->cdiv.reg, mask,
+			   f->pre_div << pll->cdiv.shift);
 	/*
 	 * There is no status bit which can be checked for successful CPU
 	 * divider update operation so using delay for the same.