smb3: fix minor debug output for CONFIG_CIFS_STATS

CONFIG_CIFS_STATS is now always enabled (to simplify the
code and since the STATS are important for some common
customer use cases and also debugging), but needed one
minor change so that STATS shows as enabled in the debug
output in /proc/fs/cifs/DebugData, otherwise it could
get confusing with STATS no longer showing up in the
"Features" list in /proc/fs/cifs/DebugData when basic
stats were in fact available.
Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>

fs/cifs/cifs_debug.c

@@ -170,7 +170,7 @@ static int cifs_debug_data_proc_show(struct seq_file *m, void *v)
 #endif
 #ifdef CONFIG_CIFS_STATS2
 	seq_printf(m, ",STATS2");
-#elif defined(CONFIG_CIFS_STATS)
+#else
 	seq_printf(m, ",STATS");
 #endif
 #ifdef CONFIG_CIFS_DEBUG2