cifs: uncomplicate printing the iocharset parameter

There is no need to load the default nls to check if the iocharset argument
was specified or not since we have it in cifs_sb->ctx

Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
1 file changed