diff options
| -rw-r--r-- | drivers/staging/slicoss/slicoss.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c index a18eeb62f4e..9c8eb09de1a 100644 --- a/drivers/staging/slicoss/slicoss.c +++ b/drivers/staging/slicoss/slicoss.c @@ -2531,6 +2531,9 @@ static int slic_mac_set_address(struct net_device *dev, void *ptr) if (!adapter) return -EBUSY; + if (!is_valid_ether_addr(addr->sa_data)) + return -EINVAL; + memcpy(dev->dev_addr, addr->sa_data, dev->addr_len); memcpy(adapter->currmacaddr, addr->sa_data, dev->addr_len); |