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staging/wlan-ng: rearrange comments

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Gathered together comments in front of multicast filtering block.

Signed-off-by: Denis Pithon <denis.pithon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Denis Pithon 2014-05-17 00:14:52 +02:00 committed by Greg Kroah-Hartman
parent 02b3b53a08
commit 95c9668dda
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/wlan-ng/p80211netdev.c
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@ -260,12 +260,12 @@ static int p80211_convert_to_ether(wlandevice_t *wlandev, struct sk_buff *skb)
if (p80211_rx_typedrop(wlandev, hdr->fc))
return CONV_TO_ETHER_SKIPPED;
/* perform mcast filtering */
/* perform mcast filtering: allow my local address through but reject
* anything else that isn't multicast
*/
if (wlandev->netdev->flags & IFF_ALLMULTI) {
/* allow my local address through */
if (!ether_addr_equal_unaligned(wlandev->netdev->dev_addr,
hdr->a1)) {
/* but reject anything else that isn't multicast */
if (!is_multicast_ether_addr(hdr->a1))
return CONV_TO_ETHER_SKIPPED;
}