diff options
| author | David Brownell | 2006-11-12 18:09:44 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2006-12-01 14:23:30 -0800 |
| commit | d8126a0c23b95d8f49a8f4b49191691f9a09ae4a (patch) | |
| tree | 57eab5bf9c995c45b7361ac3a4aea45a7bbcfc6e | |
| parent | 1bb5f66bb3b6c2fd7eec1cdfee9cf3f68ef83487 (diff) | |
usb/gadget/ether.c minor manycast tweaks
Minor cleanup/clarification in the ethernet gadget driver, using standard
calls to test for Ethernet multicast and broadcast addresses.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/usb/gadget/ether.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c index 1c17d26d03b8..3bd1dfe565c1 100644 --- a/drivers/usb/gadget/ether.c +++ b/drivers/usb/gadget/ether.c @@ -1894,13 +1894,13 @@ static int eth_start_xmit (struct sk_buff *skb, struct net_device *net) if (!eth_is_promisc (dev)) { u8 *dest = skb->data; - if (dest [0] & 0x01) { + if (is_multicast_ether_addr(dest)) { u16 type; /* ignores USB_CDC_PACKET_TYPE_MULTICAST and host * SET_ETHERNET_MULTICAST_FILTERS requests */ - if (memcmp (dest, net->broadcast, ETH_ALEN) == 0) + if (is_broadcast_ether_addr(dest)) type = USB_CDC_PACKET_TYPE_BROADCAST; else type = USB_CDC_PACKET_TYPE_ALL_MULTICAST; |