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net: ethernet: freescale: fec_main.c: Cleaning up missing null-terminate in conjunction with strncpy

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Replacing strncpy with strlcpy to avoid strings that lacks null terminate.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Rickard Strandqvist
2014-09-14 19:32:42 +02:00
committed by David S. Miller
parent 17b6f24448
commit 949bdd2083
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/freescale/fec_main.c
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@@ -1846,13 +1846,13 @@ static int fec_enet_mii_probe(struct net_device *ndev)
continue;
if (dev_id--)
continue;
strncpy(mdio_bus_id, fep->mii_bus->id, MII_BUS_ID_SIZE);
strlcpy(mdio_bus_id, fep->mii_bus->id, MII_BUS_ID_SIZE);
break;
}
if (phy_id >= PHY_MAX_ADDR) {
netdev_info(ndev, "no PHY, assuming direct connection to switch\n");
strncpy(mdio_bus_id, "fixed-0", MII_BUS_ID_SIZE);
strlcpy(mdio_bus_id, "fixed-0", MII_BUS_ID_SIZE);
phy_id = 0;
}