From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756020AbaEPWRV (ORCPT ); Fri, 16 May 2014 18:17:21 -0400 Received: from ns3094689.ip-91-121-202.eu ([91.121.202.112]:51810 "EHLO ns3094689.ip-91-121-202.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755550AbaEPWRR (ORCPT ); Fri, 16 May 2014 18:17:17 -0400 From: Denis Pithon To: gregkh@linuxfoundation.org, tklauser@distanz.ch Cc: himangi774@gmail.com, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/4] staging/wlan-ng: multicast address checking Date: Sat, 17 May 2014 00:14:51 +0200 Message-Id: <1400278492-1673-3-git-send-email-denis.pithon@gmail.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <20140516072653.GA14932@distanz.ch> References: <20140516072653.GA14932@distanz.ch> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Used is_multicast_ether_addr() to perform the checking. Signed-off-by: Denis Pithon --- drivers/staging/wlan-ng/p80211netdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c index 13fe068..63edc83 100644 --- a/drivers/staging/wlan-ng/p80211netdev.c +++ b/drivers/staging/wlan-ng/p80211netdev.c @@ -266,7 +266,7 @@ static int p80211_convert_to_ether(wlandevice_t *wlandev, struct sk_buff *skb) if (!ether_addr_equal_unaligned(wlandev->netdev->dev_addr, hdr->a1)) { /* but reject anything else that isn't multicast */ - if (!(hdr->a1[0] & 0x01)) + if (!is_multicast_ether_addr(hdr->a1)) return CONV_TO_ETHER_SKIPPED; } } -- 1.9.0