From b86068a3fefd9690ecb9b3026169571ecd34fb7c Mon Sep 17 00:00:00 2001
From: tom <tom@openbsd.org>
Date: Tue, 19 Jul 2016 02:26:15 +0000
Subject: [PATCH] Remove what appears to be a copy-paste error setting cur_ttb
 in pmap_free_l1().

from aalm@ - thanks

ok patrick@
---
 sys/arch/arm/arm/pmap7.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/sys/arch/arm/arm/pmap7.c b/sys/arch/arm/arm/pmap7.c
index 64a9ddbb002..0d32bf95780 100644
--- a/sys/arch/arm/arm/pmap7.c
+++ b/sys/arch/arm/arm/pmap7.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pmap7.c,v 1.26 2016/07/18 13:38:11 tom Exp $	*/
+/*	$OpenBSD: pmap7.c,v 1.27 2016/07/19 02:26:15 tom Exp $	*/
 /*	$NetBSD: pmap.c,v 1.147 2004/01/18 13:03:50 scw Exp $	*/
 
 /*
@@ -710,13 +710,6 @@ pmap_free_l1(pmap_t pm)
 	vaddr_t va;
 	uint npg;
 
-{
-	u_int cur_ttb;
-
-	__asm volatile("mrc p15, 0, %0, c2, c0, 0" : "=r"(cur_ttb));
-	cur_ttb &= ~(L1_TABLE_SIZE - 1);
-
-}
 	pm->pm_l1 = NULL;
 	TAILQ_REMOVE(&l1_list, l1, l1_link);
 
-- 
2.20.1