From: Karel Zak <kzak@redhat.com>
Date: Tue, 14 Jan 2014 17:02:06 +0000 (+0100)
Subject: lib/sysfs: fix scanf format string [coverity scan]
X-Git-Tag: v2.25-rc1~639
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6d85ee0a10468d49fab90e7f7dde0ada11ebede;p=thirdparty%2Futil-linux.git

lib/sysfs: fix scanf format string [coverity scan]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/lib/sysfs.c b/lib/sysfs.c
index ed0173a1cc..5203e63fc1 100644
--- a/lib/sysfs.c
+++ b/lib/sysfs.c
@@ -659,7 +659,7 @@ int sysfs_scsi_get_hctl(struct sysfs_cxt *cxt, int *h, int *c, int *t, int *l)
 		return -1;
 	hctl++;
 
-	if (sscanf(hctl, "%d:%d:%d:%d", &cxt->scsi_host, &cxt->scsi_channel,
+	if (sscanf(hctl, "%u:%u:%u:%u", &cxt->scsi_host, &cxt->scsi_channel,
 				&cxt->scsi_target, &cxt->scsi_lun) != 4)
 		return -1;