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Subject[PATCH] iwlegacy: remove redundant assignment to *res
Date
From: Colin Ian King <colin.king@canonical.com>

Currently 1 is being assigned to *res and then it is immediately
updated with the computed result. The first assignment is
redundant and can be removed.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/net/wireless/intel/iwlegacy/4965.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/net/wireless/intel/iwlegacy/4965.c b/drivers/net/wireless/intel/iwlegacy/4965.c
index ce4144a89217..a20b6c885047 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965.c
@@ -577,7 +577,6 @@ il4965_math_div_round(s32 num, s32 denom, s32 * res)
sign = -sign;
denom = -denom;
}
- *res = 1;
*res = ((num * 2 + denom) / (denom * 2)) * sign;

return 1;
--
2.20.1
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