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From: Nathan Whitehorn <nwhitehorn@FreeBSD.org>
Date: Sat, 1 Feb 2014 20:06:53 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r261356 - head/sys/powerpc/booke
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Author: nwhitehorn
Date: Sat Feb  1 20:06:52 2014
New Revision: 261356
URL: http://svnweb.freebsd.org/changeset/base/261356

Log:
  Avoid spurious compiler warning about an uninitialized variable.

Modified:
  head/sys/powerpc/booke/pmap.c

Modified: head/sys/powerpc/booke/pmap.c
==============================================================================
--- head/sys/powerpc/booke/pmap.c	Sat Feb  1 19:25:15 2014	(r261355)
+++ head/sys/powerpc/booke/pmap.c	Sat Feb  1 20:06:52 2014	(r261356)
@@ -2051,7 +2051,7 @@ mmu_booke_sync_icache(mmu_t mmu, pmap_t 
 	pmap_t pmap;
 	vm_page_t m;
 	vm_offset_t addr;
-	vm_paddr_t pa;
+	vm_paddr_t pa = 0;
 	int active, valid;
  
 	va = trunc_page(va);