linux-kernel - [PATCH] edac: i5100 fix erroneous define for M1Err

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Date:	Fri, 17 Feb 2012 11:36:54 +0100
From:	Niklas Söderlund <niklas.soderlund@...csson.com>
To:	<lucas.demarchi@...fusion.mobi>, <borislav.petkov@....com>,
	<linux-edac@...r.kernel.org>
CC:	<linux-kernel@...r.kernel.org>, <thang.b.nguyen@...tech.com.au>,
	Niklas Söderlund <niklas.soderlund@...csson.com>
Subject: [PATCH] edac: i5100 fix erroneous define for M1Err

According to [1] the define for M1Err in the FERR_NF_MEM register is
wrong. It should be at position 1 not 0.

[1] Intel 5100 Memory Controller Hub Chipset Doc.Nr: 318378
    http://www.intel.com/content/dam/doc/datasheet/5100-
    memory-controller-hub-chipset-datasheet.pdf

Reported-by: Ba Thang Nguyen <thang.b.nguyen@...tech.com.au>
Signed-off-by: Niklas Söderlund <niklas.soderlund@...csson.com>
---
 drivers/edac/i5100_edac.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/edac/i5100_edac.c b/drivers/edac/i5100_edac.c
index bcbdeec..ab2f906 100644
--- a/drivers/edac/i5100_edac.c
+++ b/drivers/edac/i5100_edac.c
@@ -49,7 +49,7 @@
 #define		I5100_FERR_NF_MEM_M6ERR_MASK	(1 << 6)
 #define		I5100_FERR_NF_MEM_M5ERR_MASK	(1 << 5)
 #define		I5100_FERR_NF_MEM_M4ERR_MASK	(1 << 4)
-#define		I5100_FERR_NF_MEM_M1ERR_MASK	1
+#define		I5100_FERR_NF_MEM_M1ERR_MASK	(1 << 1)
 #define		I5100_FERR_NF_MEM_ANY_MASK	\
 			(I5100_FERR_NF_MEM_M16ERR_MASK | \
 			I5100_FERR_NF_MEM_M15ERR_MASK | \
-- 
1.7.9.1

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