From: kirjanov@xxxxxxxxx <kirjanov@xxxxxxxxx> Check for valid hw address. Signed-off-by: Denis Kirjanov <kirjanov@xxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx> --- 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 a18eeb6..9c8eb09 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); -- 1.7.0.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
