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| author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2017-10-30 21:46:47 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-31 01:18:04 +0100 |
| commit | aa2bc739ef4a181a7589eb009be96a870cc1788f (patch) | |
| tree | e5108eb9540716c493efef696228da791bee0b89 /crypto/arc4.c | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-aa2bc739ef4a181a7589eb009be96a870cc1788f.tar.xz linux-aa2bc739ef4a181a7589eb009be96a870cc1788f.zip | |
net: filter: remove unused variable and fix warning
bpf_getsockopt bpf call sets the ret variable to zero and
never changes it. What's worse in case CONFIG_INET is
not selected the variable is completely unused generating
a warning.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Acked-by: Lawrence Brakmo <brakmo@fb.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'crypto/arc4.c')
0 files changed, 0 insertions, 0 deletions