md: remove redundant variable q
authorColin Ian King <colin.king@canonical.com>
Fri, 27 Oct 2017 15:59:06 +0000 (16:59 +0100)
committerShaohua Li <shli@fb.com>
Thu, 2 Nov 2017 04:32:24 +0000 (21:32 -0700)
commitfc33060ba0c78310f6398357ffca8f55a4c41cee
tree94348c93acb37125fd7ab4e4c9c6b79cbfad6229
parentf81f7302e86f5c0a21b59c94164f2510812b7764
md: remove redundant variable q

The pointer q is assigned but never read; it is redundant and can
be removed.  Cleans up clang warning:

drivers/md/md-multipath.c:260:4: warning: Value stored to 'q' is
never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Shaohua Li <shli@fb.com>
drivers/md/md-multipath.c