diff --git a/[refs] b/[refs]
index ab77e580b8f3..f8d0eb533ca4 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e6885107736a4dd23e7d3bc103fe6d043c63c4de
+refs/heads/master: c564b6fda961bd999aac0b709b79288dd8f426cd
diff --git a/trunk/arch/um/drivers/line.c b/trunk/arch/um/drivers/line.c
index d741f35d7b3a..14a102e877d6 100644
--- a/trunk/arch/um/drivers/line.c
+++ b/trunk/arch/um/drivers/line.c
@@ -275,6 +275,8 @@ int line_ioctl(struct tty_struct *tty, struct file * file,
 	case TIOCGLTC:
 	case TIOCSLTC:
 #endif
+	/* Note: these are out of date as we now have TCGETS2 etc but this
+	   whole lot should probably go away */
 	case TCGETS:
 	case TCSETSF:
 	case TCSETSW: