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clk: imx: remove redundant initialization of ret to zero

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The initialization of ret is redundant as it is being re-assigned to
the return value from the call to imx8m_clk_composite_compute_dividers.
Clean this up by removing the initialization.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Colin Ian King 2018-12-09 15:08:32 +00:00 committed by Stephen Boyd
parent ff70fbd0e8
commit 33e7a84225
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/imx/clk-composite-8m.c
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@ -93,7 +93,7 @@ static int imx8m_clk_composite_divider_set_rate(struct clk_hw *hw,
unsigned long flags = 0;
int prediv_value;
int div_value;
int ret = 0;
int ret;
u32 val;
ret = imx8m_clk_composite_compute_dividers(rate, parent_rate,