xen/pvcalls: remove set but not used variable 'intf'
authorYueHaibing <yuehaibing@huawei.com>
Fri, 4 Jan 2019 06:03:40 +0000 (06:03 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 Feb 2019 09:08:52 +0000 (10:08 +0100)
commitbc4e383da82b82efdd888d22773e8fa322a69681
treec5a6001a73d876522351797f7d16c59d405a8f87
parent7fc59021c1f5e3ae88d3edd44cfbbe407d6e8909
xen/pvcalls: remove set but not used variable 'intf'

[ Upstream commit 1f8ce09b36c41a026a37a24b20efa32000892a64 ]

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/xen/pvcalls-back.c: In function 'pvcalls_sk_state_change':
drivers/xen/pvcalls-back.c:286:28: warning:
 variable 'intf' set but not used [-Wunused-but-set-variable]

It not used since e6587cdbd732 ("pvcalls-back: set -ENOTCONN in
pvcalls_conn_back_read")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/xen/pvcalls-back.c