rxrpc: remove redundant static int 'zero'
authorColin Ian King <colin.king@canonical.com>
Thu, 9 Aug 2018 11:00:49 +0000 (12:00 +0100)
committerDavid S. Miller <davem@davemloft.net>
Sat, 11 Aug 2018 18:25:18 +0000 (11:25 -0700)
commit98ed1e642c451b3ed9f4c5785b291a3fc9e82166
tree6b020a77ce6de0c55b0240f16cb675291d04ce62
parentf741917e24e9de4cf5abe041ff1b4f28f9522387
rxrpc: remove redundant static int 'zero'

The static int 'zero' is defined but is never used hence it is
redundant and can be removed. The use of this variable was removed
with commit a158bdd3247b ("rxrpc: Fix call timeouts").

Cleans up clang warning:
warning: 'zero' defined but not used [-Wunused-const-variable=]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/rxrpc/sysctl.c