diff options
| author |   kirjanov@gmail.com <kirjanov@gmail.com> | 2009-12-18 10:52:45 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2010-03-03 16:42:28 -0800 |
| commit | a71b9978819ce25f911af16fc4d7b96fcdf665d4 (patch) | |
| tree | 45e53da4f82cb14bae9dfc32900ded9d6286ccd2 /drivers/staging/slicoss | |
| parent | staging: slicoss Convert to netdev_tx_t (diff) | |
| download | linux-dev-a71b9978819ce25f911af16fc4d7b96fcdf665d4.tar.xz linux-dev-a71b9978819ce25f911af16fc4d7b96fcdf665d4.zip | |
staging: slicoss Check for valid hw address
Check for valid hw address.
Signed-off-by: Denis Kirjanov <kirjanov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/slicoss')
| -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 a18eeb62f4ef..9c8eb09de1a6 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); |