From a27dc81adad65f1e3f0ea146aed97961b20ccb0c Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Wed, 12 Feb 1992 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1992-02-12

---
 pc/inconsubs.s | 1 +
 port/devbit.c  | 2 +-
 port/portdat.h | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/pc/inconsubs.s b/pc/inconsubs.s
index b5337abc2e554af19325f582c5b95052f75fca09..90c0f157a3cbca26e24a3e07de0b2dcbde670d35 100644
--- a/pc/inconsubs.s
+++ b/pc/inconsubs.s
@@ -42,6 +42,7 @@ TEXT	Irdnext(SB),$0
 	MOVL	$(Finitbar|Faf|Fsi),AX
 	ADDL	$1,DX		/* points to control register */
 	OUTB
+	OUTB
 	ANDL	$0xf8,CX
 	SHLL	$2,CX
 	SUBL	$1,DX		/* points to status register */
diff --git a/port/devbit.c b/port/devbit.c
index 48e36bddea8760175e8f6328d15694d5e2666329..6a115c1ad27bc88059b9e9baaf3843860811cab4 100644
--- a/port/devbit.c
+++ b/port/devbit.c
@@ -1170,7 +1170,7 @@ bitwrite(Chan *c, void *va, long n, ulong offset)
 			 * load font from subfont
 			 *	'y'		1
 			 *	id		2
-			 *	cache pos	2
+			 *	cache index	2
 			 *	subfont id	2
 			 *	subfont index	2
 			 */
diff --git a/port/portdat.h b/port/portdat.h
index 2d22822166ac41788354aefef3b72adb7de2e902..424b88d527d1ffd86c060b680b676e475ee5e46a 100644
--- a/port/portdat.h
+++ b/port/portdat.h
@@ -669,7 +669,7 @@ struct Network
 #define MINOR(q) ((q) & 0xff)
 #define DEVICE(a,i) (((a)<<8) | (i))
 
-#define MAXSYSARG	6		/* for mount(fd, mpt, flag, arg, srv, crypt) */
+#define MAXSYSARG	5		/* for mount(fd, mpt, flag, arg, srv) */
 #define	PRINTSIZE	256
 #define	NUMSIZE		12		/* size of formatted number */