Removes unused variables.

ok miod@

1 files changed, 1 insertions, 17 deletions

diff --git a/sys/arch/macppc/dev/adb.c b/sys/arch/macppc/dev/adb.c
index c450035b714..e622198725d 100644
--- a/sys/arch/macppc/dev/adb.c
+++ b/sys/arch/macppc/dev/adb.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: adb.c,v 1.33 2011/06/16 10:50:16 mpi Exp $	*/
+/*	$OpenBSD: adb.c,v 1.34 2011/06/16 10:51:48 mpi Exp $	*/
 /*	$NetBSD: adb.c,v 1.6 1999/08/16 06:28:09 tsubai Exp $	*/
 /*	$NetBSD: adb_direct.c,v 1.14 2000/06/08 22:10:45 tsubai Exp $	*/
 
@@ -186,19 +186,8 @@ struct ADBDevEntry {
 };
 
 /*
- * Used to hold ADB commands that are waiting to be sent out.
- */
-struct adbCmdHoldEntry {
-	u_char	outBuf[ADB_MAX_MSG_LENGTH];	/* our message */
-	u_char	*saveBuf;	/* buffer to know where to save result */
-	u_char	*compRout;	/* completion routine pointer */
-	u_char	*data;		/* completion routine data pointer */
-};
-
-/*
  * Eventually used for two separate queues, the queue between
  * the upper and lower halves, and the outgoing packet queue.
- * TO DO: adbCommand can replace all of adbCmdHoldEntry eventually
  */
 struct adbCommand {
 	u_char	header[ADB_MAX_HDR_LENGTH];	/* not used yet */
@@ -227,7 +216,6 @@ int	adbStarting = 1;	/* doing adb_reinit so do polling differently */
 
 u_char	adbInputBuffer[ADB_MAX_MSG_LENGTH];	/* data input buffer */
 u_char	adbOutputBuffer[ADB_MAX_MSG_LENGTH];	/* data output buffer */
-struct	adbCmdHoldEntry adbOutQueue;		/* our 1 entry output queue */
 
 int	adbSentChars;		/* how many characters we have sent */
 
@@ -238,10 +226,6 @@ struct	adbCommand adbInbound[ADB_QUEUE];	/* incoming queue */
 int	adbInCount;			/* how many packets in in queue */
 int	adbInHead;			/* head of in queue */
 int	adbInTail;			/* tail of in queue */
-struct	adbCommand adbOutbound[ADB_QUEUE]; /* outgoing queue - not used yet */
-int	adbOutCount;			/* how many packets in out queue */
-int	adbOutHead;			/* head of out queue */
-int	adbOutTail;			/* tail of out queue */
 
 int	tickle_count;			/* how many tickles seen for this packet? */
 int	tickle_serial;			/* the last packet tickled */