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net: udp: remove redundant initialization in udp_gro_complete
authorMenglong Dong <dong.menglong@zte.com.cn>
Tue, 10 Nov 2020 02:57:58 +0000 (21:57 -0500)
committerJakub Kicinski <kuba@kernel.org>
Thu, 12 Nov 2020 22:46:00 +0000 (14:46 -0800)
commitcef211968c2dad7d6bc9ee136c16272eb18b5632
treeee81e495d547677fcbe87c493ef8daf0e2e95392
parent8fc72cb541e7fef8bf2b0724ee965f34d6418832
net: udp: remove redundant initialization in udp_gro_complete

The initialization for 'err' with '-ENOSYS' is redundant and
can be removed, as it is updated soon and not used.

Changes since v1:
- Move the err declaration below struct sock *sk

Signed-off-by: Menglong Dong <dong.menglong@zte.com.cn>
Link: https://lore.kernel.org/r/5faa01d5.1c69fb81.8451c.cb5b@mx.google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/ipv4/udp_offload.c