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| author | Yang Li <yang.lee@linux.alibaba.com> | 2021-04-25 13:14:32 +0300 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2021-05-14 14:44:39 +0300 |
| commit | 335a2a1fcefc948927e8c15636d9dc5d983b8f50 (patch) | |
| tree | acef43b1106c46e7f049cece58bd3df52b879081 /include/net/xfrm.h | |
| parent | ea89c862f01e02ec459932c7c3113fa37aedd09a (diff) | |
| download | linux-335a2a1fcefc948927e8c15636d9dc5d983b8f50.tar.xz | |
esp: drop unneeded assignment in esp4_gro_receive()
Making '!=' operation with 0 directly after calling
the function xfrm_parse_spi() is more efficient,
assignment to err is redundant.
Eliminate the following clang_analyzer warning:
net/ipv4/esp4_offload.c:41:7: warning: Although the value stored to
'err' is used in the enclosing expression, the value is never actually
read from 'err'
No functional change, only more efficient.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'include/net/xfrm.h')
0 files changed, 0 insertions, 0 deletions