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Date:	Wed, 11 May 2016 17:24:54 +0800
From:	zengzhaoxiu@....com
To:	linux-kernel@...r.kernel.org
Cc:	Zhaoxiu Zeng <zhaoxiu.zeng@...il.com>,
	Doug Thompson <dougthompson@...ssion.com>,
	Borislav Petkov <bp@...en8.de>,
	Mauro Carvalho Chehab <mchehab@....samsung.com>,
	linux-edac@...r.kernel.org
Subject: [patch V4 31/31] edac: use parity8 in amd64_edac.c

From: Zhaoxiu Zeng <zhaoxiu.zeng@...il.com>

Signed-off-by: Zhaoxiu Zeng <zhaoxiu.zeng@...il.com>
---
 drivers/edac/amd64_edac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index d87a475..8727ae5 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -1430,7 +1430,7 @@ static u8 f1x_determine_channel(struct amd64_pvt *pvt, u64 sys_addr,
 
 		if (intlv_addr & 0x2) {
 			u8 shift = intlv_addr & 0x1 ? 9 : 6;
-			u32 temp = hweight_long((u32) ((sys_addr >> 16) & 0x1F)) % 2;
+			u8 temp = parity8((sys_addr >> 16) & 0x1F);
 
 			return ((sys_addr >> shift) & 1) ^ temp;
 		}
-- 
2.7.4


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