From de32d6a4900a3d7938e4cd72e10d4b10606fb925 Mon Sep 17 00:00:00 2001
From: jsg <jsg@openbsd.org>
Date: Wed, 29 Apr 2015 04:43:25 +0000
Subject: [PATCH] Remove a check for NULL that would have been after a NULL
 dereference if callers of save_vec() weren't expected to pass a non NULL
 pointer as an argument.

ok kettenis@
---
 sys/arch/powerpc/powerpc/trap.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/sys/arch/powerpc/powerpc/trap.c b/sys/arch/powerpc/powerpc/trap.c
index 5586f35ec73..2919f0b5c2d 100644
--- a/sys/arch/powerpc/powerpc/trap.c
+++ b/sys/arch/powerpc/powerpc/trap.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: trap.c,v 1.103 2014/11/16 12:30:58 deraadt Exp $	*/
+/*	$OpenBSD: trap.c,v 1.104 2015/04/29 04:43:25 jsg Exp $	*/
 /*	$NetBSD: trap.c,v 1.3 1996/10/13 03:31:37 christos Exp $	*/
 
 /*
@@ -91,9 +91,6 @@ save_vec(struct proc *p)
 	struct vreg *pcb_vr = pcb->pcb_vr;
 	u_int32_t oldmsr, msr;
 
-	if (p == NULL)
-		return;
-
 	/* first we enable vector so that we dont throw an exception
 	 * in kernel mode
 	 */
-- 
2.20.1