cifs: simplify code by removing CONFIG_CIFS_ACL ifdef

SMB3 ACL support is needed for many use cases now and should not be
ifdeffed out, even for SMB1 (CIFS).  Remove the CONFIG_CIFS_ACL
ifdef so ACL support is always built into cifs.ko

Signed-off-by: Steve French <stfrench@microsoft.com>

fs/cifs/cifssmb.c

@@ -3920,7 +3920,6 @@ GetExtAttrOut:
 
 #endif /* CONFIG_POSIX */
 
-#ifdef CONFIG_CIFS_ACL
 /*
  * Initialize NT TRANSACT SMB into small smb request buffer.  This assumes that
  * all NT TRANSACTS that we init here have total parm and data under about 400
@@ -4164,7 +4163,6 @@ setCifsAclRetry:
 	return (rc);
 }
 
-#endif /* CONFIG_CIFS_ACL */
 
 /* Legacy Query Path Information call for lookup to old servers such
    as Win9x/WinME */