cifs: remove unused value pointed out by Coverity
authorSteve French <stfrench@microsoft.com>
Wed, 13 Mar 2019 21:48:33 +0000 (16:48 -0500)
committerSteve French <stfrench@microsoft.com>
Fri, 15 Mar 2019 00:32:36 +0000 (19:32 -0500)
commitd44d13723b0994bc61e0f2d3efeb17856128673b
tree5994b667f9414aa8f5aebf8c6310abd17b8c9ee2
parent31ba4331d571f501fb32ae072478787e77baf52a
cifs: remove unused value pointed out by Coverity

Detected by CoverityScan CID#1438719 ("Unused Value")

buf is reset again before being used so these two lines of code
are useless.

Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
fs/cifs/connect.c