From: Michael Ellerman <michael@ellerman.id.au>
Date: Thu, 13 Jul 2006 07:54:44 +0000 (+1000)
Subject: [POWERPC] iseries: Fix a compiler warning in platforms/iseries/vpdinfo.c
X-Git-Tag: v2.6.19-rc1~1300^2~89^2~2
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=463c61928c453c2998d39b683c86385ee877c289;p=linux-2.6

[POWERPC] iseries: Fix a compiler warning in platforms/iseries/vpdinfo.c

PhbId might be used unitialised, so set it to 0xff (nothing) always.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---

diff --git a/arch/powerpc/platforms/iseries/vpdinfo.c b/arch/powerpc/platforms/iseries/vpdinfo.c
index ba7f6a62c3..9f83878a0c 100644
--- a/arch/powerpc/platforms/iseries/vpdinfo.c
+++ b/arch/powerpc/platforms/iseries/vpdinfo.c
@@ -188,7 +188,7 @@ static void __init iSeries_Parse_Vpd(u8 *VpdData, int VpdDataLen,
 {
 	u8 *TagPtr = VpdData;
 	int DataLen = VpdDataLen - 3;
-	u8 PhbId;
+	u8 PhbId = 0xff;
 
 	while ((*TagPtr != VpdEndOfAreaTag) && (DataLen > 0)) {
 		int AreaLen = *(TagPtr + 1) + (*(TagPtr + 2) * 256);