X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fvirtio%2Fvirtio_user%2Fvirtio_user_dev.c;h=fab87eb5b60f751af5a6c62c6613ad47c4f753b2;hb=45a49cc7e7a589d268e362ee275c399a6640708a;hp=c3ab9a21d107ee2b22620eb36aaef59dc4597565;hpb=76f80881ef1e14cce2c11020ca913ea5d7186cba;p=dpdk.git

diff --git a/drivers/net/virtio/virtio_user/virtio_user_dev.c b/drivers/net/virtio/virtio_user/virtio_user_dev.c
index c3ab9a21d1..fab87eb5b6 100644
--- a/drivers/net/virtio/virtio_user/virtio_user_dev.c
+++ b/drivers/net/virtio/virtio_user/virtio_user_dev.c
@@ -224,17 +224,13 @@ out:
 static inline void
 parse_mac(struct virtio_user_dev *dev, const char *mac)
 {
-	int i, r;
-	uint32_t tmp[RTE_ETHER_ADDR_LEN];
+	struct rte_ether_addr tmp;
 
 	if (!mac)
 		return;
 
-	r = sscanf(mac, "%x:%x:%x:%x:%x:%x", &tmp[0],
-			&tmp[1], &tmp[2], &tmp[3], &tmp[4], &tmp[5]);
-	if (r == RTE_ETHER_ADDR_LEN) {
-		for (i = 0; i < RTE_ETHER_ADDR_LEN; ++i)
-			dev->mac_addr[i] = (uint8_t)tmp[i];
+	if (rte_ether_unformat_addr(mac, &tmp) == 0) {
+		memcpy(dev->mac_addr, &tmp, RTE_ETHER_ADDR_LEN);
 		dev->mac_specified = 1;
 	} else {
 		/* ignore the wrong mac, use random mac */