From b8a8ce140f449188a38ebcd7c50482ac701c06ab Mon Sep 17 00:00:00 2001
From: Yoshihiro Takahashi <nyan@FreeBSD.org>
Date: Sun, 18 Dec 2005 11:16:31 +0000
Subject: [PATCH] Merged from sys/dev/sio/sio.c revision 1.463.

---
 sys/pc98/cbus/sio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/pc98/cbus/sio.c b/sys/pc98/cbus/sio.c
index 2d6cc634266..51f4a45fb50 100644
--- a/sys/pc98/cbus/sio.c
+++ b/sys/pc98/cbus/sio.c
@@ -706,6 +706,7 @@ sysctl_machdep_comdefaultrate(SYSCTL_HANDLER_ARGS)
 
 SYSCTL_PROC(_machdep, OID_AUTO, conspeed, CTLTYPE_INT | CTLFLAG_RW,
 	    0, 0, sysctl_machdep_comdefaultrate, "I", "");
+TUNABLE_INT("machdep.conspeed", __DEVOLATILE(int *, &comdefaultrate));
 
 /*
  *	Unload the driver and clear the table.