From: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Date: Thu, 12 Feb 2015 15:39:37 +0000 (+0000)
Subject: eal/linux: fix fscanf format mismatch
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=a8c50a37b3ffd78138702325a2e04ca5cc386c4d;p=dpdk.git

eal/linux: fix fscanf format mismatch

Variables are unsigned int but format scans for signed int.

Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
---

diff --git a/lib/librte_eal/linuxapp/eal/eal_pci_uio.c b/lib/librte_eal/linuxapp/eal/eal_pci_uio.c
index e53f06b824..54cce080e9 100644
--- a/lib/librte_eal/linuxapp/eal/eal_pci_uio.c
+++ b/lib/librte_eal/linuxapp/eal/eal_pci_uio.c
@@ -176,7 +176,7 @@ pci_mknod_uio_dev(const char *sysfs_uio_path, unsigned uio_num)
 		return -1;
 	}
 
-	ret = fscanf(f, "%d:%d", &major, &minor);
+	ret = fscanf(f, "%u:%u", &major, &minor);
 	if (ret != 2) {
 		RTE_LOG(ERR, EAL, "%s(): cannot parse sysfs to get major:minor\n",
 			__func__);