diff options
Diffstat (limited to 'drivers/net/fsl-mc/mc.c')
| -rw-r--r-- | drivers/net/fsl-mc/mc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/fsl-mc/mc.c b/drivers/net/fsl-mc/mc.c index 982024e31e..940025a467 100644 --- a/drivers/net/fsl-mc/mc.c +++ b/drivers/net/fsl-mc/mc.c @@ -322,7 +322,7 @@ static int mc_fixup_dpc_mac_addr(void *blob, int dpmac_id, static int mc_fixup_mac_addrs(void *blob, enum mc_fixup_type type) { int i, err = 0, ret = 0; - char ethname[10]; + char ethname[ETH_NAME_LEN]; struct eth_device *eth_dev; for (i = WRIOP1_DPMAC1; i < NUM_WRIOP_PORTS; i++) { @@ -331,8 +331,8 @@ static int mc_fixup_mac_addrs(void *blob, enum mc_fixup_type type) (wriop_get_phy_address(i) == -1)) continue; - sprintf(ethname, "DPMAC%d@%s", i, - phy_interface_strings[wriop_get_enet_if(i)]); + snprintf(ethname, ETH_NAME_LEN, "DPMAC%d@%s", i, + phy_interface_strings[wriop_get_enet_if(i)]); eth_dev = eth_get_dev_by_name(ethname); if (eth_dev == NULL) |