From: Roel Kluin <roel.kluin@gmail.com>
Date: Mon, 11 Jan 2010 19:58:21 +0000 (+0100)
Subject: amd64_edac: Ensure index stays within bounds in amd64_get_scrub_rate
X-Git-Tag: upstream/snapshot3+hdmi~15855^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=926311fd7dabcd284a1e8a87a3e2bb5f929c0c60;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

amd64_edac: Ensure index stays within bounds in amd64_get_scrub_rate

Add a missing iterator variable thus fixing the conditional of the
for-loop in amd64_get_scrub_rate().

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
---

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index c5facd9..000dc67 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -197,7 +197,7 @@ static int amd64_get_scrub_rate(struct mem_ctl_info *mci, u32 *bw)
 	edac_printk(KERN_DEBUG, EDAC_MC,
 		    "pci-read, sdram scrub control value: %d \n", scrubval);
 
-	for (i = 0; ARRAY_SIZE(scrubrates); i++) {
+	for (i = 0; i < ARRAY_SIZE(scrubrates); i++) {
 		if (scrubrates[i].scrubval == scrubval) {
 			*bw = scrubrates[i].bandwidth;
 			status = 0;