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| author | Colin Ian King <colin.i.king@gmail.com> | 2022-04-18 15:15:37 +0100 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2022-04-22 19:01:20 -0700 |
| commit | bab79506fd16dd36e3b9012ed0d882c15a3a0eb8 (patch) | |
| tree | 393fc0bfd02109c8d17d8e2a9fd42be6b55e430a /drivers/clk | |
| parent | 3123109284176b1532874591f7c81f3837bbdc17 (diff) | |
clk: actions: remove redundant assignment after a mask operation
The assignment operation after a & mask operation is redundant,
the &= operator can be replaced with just the & operator.
Cleans up a clang-scan warning:
drivers/clk/actions/owl-pll.c:28:9: warning: Although the value
stored to 'mul' is used in the enclosing expression, the value is
never actually read from 'mul' [deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20220418141537.83994-1-colin.i.king@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/actions/owl-pll.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/actions/owl-pll.c b/drivers/clk/actions/owl-pll.c index 02437bdedf4d..155f313986b4 100644 --- a/drivers/clk/actions/owl-pll.c +++ b/drivers/clk/actions/owl-pll.c @@ -25,7 +25,7 @@ static u32 owl_pll_calculate_mul(struct owl_pll_hw *pll_hw, unsigned long rate) else if (mul > pll_hw->max_mul) mul = pll_hw->max_mul; - return mul &= mul_mask(pll_hw); + return mul & mul_mask(pll_hw); } static unsigned long _get_table_rate(const struct clk_pll_table *table, |