linux-kernel - [PATCH 8/8] amd64_edac: Fix decode

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Message-Id: <1298993216-19434-9-git-send-email-bp@amd64.org>
Date:	Tue,  1 Mar 2011 16:26:56 +0100
From:	Borislav Petkov <bp@...64.org>
To:	<linux-edac@...r.kernel.org>
Cc:	<linux-kernel@...r.kernel.org>,
	Borislav Petkov <borislav.petkov@....com>
Subject: [PATCH 8/8] amd64_edac: Fix decode_syndrome types

From: Borislav Petkov <borislav.petkov@....com>

Those should all be unsigned.

Signed-off-by: Borislav Petkov <borislav.petkov@....com>
---
 drivers/edac/amd64_edac.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index cc4f887..0be30e9 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -1700,15 +1700,15 @@ static u16 x8_vectors[] = {
 	0x0100, 0x0200, 0x0400, 0x0800, 0x1000, 0x2000, 0x4000, 0x8000,
 };
 
-static int decode_syndrome(u16 syndrome, u16 *vectors, int num_vecs,
-			   int v_dim)
+static int decode_syndrome(u16 syndrome, u16 *vectors, unsigned num_vecs,
+			   unsigned v_dim)
 {
 	unsigned int i, err_sym;
 
 	for (err_sym = 0; err_sym < num_vecs / v_dim; err_sym++) {
 		u16 s = syndrome;
-		int v_idx =  err_sym * v_dim;
-		int v_end = (err_sym + 1) * v_dim;
+		unsigned v_idx =  err_sym * v_dim;
+		unsigned v_end = (err_sym + 1) * v_dim;
 
 		/* walk over all 16 bits of the syndrome */
 		for (i = 1; i < (1U << 16); i <<= 1) {
-- 
1.7.4.rc2

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