From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f50.google.com (mail-ej1-f50.google.com [209.85.218.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 187688F52 for ; Mon, 31 Oct 2022 22:00:59 +0000 (UTC) Received: by mail-ej1-f50.google.com with SMTP id d26so32764537eje.10 for ; Mon, 31 Oct 2022 15:00:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=TYmK8qj7euiKCTy77L+jTnVdwmHVwE99ZMrhhT9gdIQ=; b=PH2PsoGijRgnfGZ3bijqOzE8hgcu+jGABXBogjxVuXnQhPJHHH1fikvzydt6pFJ6V7 Ky49+yWADDBa+bEVPa/ibd7jm4jgCvNxP1K3LHjuKkV8jDA/c+XkwjWtd7+kLXmP9e29 P1mPcrDAaKrWzjlyucuHFQaJmvRO9HaKnfH1Fk445TmQ/WLn2lqpkeS2wcLi0OAVGzpz CkUEqxWwipbMfhnSEIQjpTiwJivIvV2bl70+F7QuGiMp+9vfqmdogcdJi9/rQbFgO+SM E6nQSR61Gf4Z9Kb21UW2qIYB4lLOK2Qz2/rh4JjbQgF5jERTGj5lhEcWTp6nCoD6UEme eqiA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=TYmK8qj7euiKCTy77L+jTnVdwmHVwE99ZMrhhT9gdIQ=; b=UDdehpywMre9JI4F1EtK9m0c/s5hR3wtdSIFhJPtdonfl+ii8PNvwqqGEUv0VUMJ1b myeQ48FtH5/SeO5JblRkGwLs1iWCKNnP6LduUYDdBsUwk0KYFHYmY2J4mHn9TwZZt1Dv xNUudtW7fTMdTq/V6XdYfYlGapnHFv4PCNmCq9megv0qgFeH0pKGad2iS0cYA5wqdo05 EQ6/5rrhjm6rLrccWoOkaWD5nstEhusYBDAjbR4NeAD68DhCw4w3IPYvh/TEXdr6Kn3E KiEEMrT+JzpntXux9s+V79IEJWtPjs0lAlu9Scey/zPIasA3fJj2+3TTxwSncNZl65EI Rk2A== X-Gm-Message-State: ACrzQf0KmjpW1Jth3WzqaxQ29EkjenC3Zxm5kjZ0RWtCfWcXFrNEB2Q/ oxsyzQSee1KOgb7oXkt8I28= X-Google-Smtp-Source: AMsMyM4C7d4bA8v7ZFPNK9507ow2gzTi1GzZWQY11diWsBPM749ZVZRNa2Tt4VNgBNII2+X9mohBPw== X-Received: by 2002:a17:906:401:b0:73d:af73:b78 with SMTP id d1-20020a170906040100b0073daf730b78mr15708924eja.122.1667253657287; Mon, 31 Oct 2022 15:00:57 -0700 (PDT) Received: from [192.168.1.102] (p57935738.dip0.t-ipconnect.de. [87.147.87.56]) by smtp.gmail.com with ESMTPSA id f14-20020a056402150e00b004610899742asm3692669edw.13.2022.10.31.15.00.55 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 31 Oct 2022 15:00:56 -0700 (PDT) Message-ID: <3fc39e22-c352-ecd0-3caa-b2376747b505@gmail.com> Date: Mon, 31 Oct 2022 23:00:55 +0100 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH] staging: r8188eu: use ether_addr_equal in OnAction Content-Language: en-US To: Martin Kaiser , Greg Kroah-Hartman Cc: Larry Finger , Phillip Potter , Michael Straube , Pavel Skripkin , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Joe Perches References: <20221031205140.124682-1-martin@kaiser.cx> From: Philipp Hortmann In-Reply-To: <20221031205140.124682-1-martin@kaiser.cx> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 10/31/22 21:51, Martin Kaiser wrote: > Use ether_addr_equal to compare two mac addresses in OnAction. > > Both struct ieee80211_mgmt and struct eeprom_priv's mac_addr component > are 2-byte aligned. > > Suggested-by: Joe Perches > Signed-off-by: Martin Kaiser > --- > drivers/staging/r8188eu/core/rtw_mlme_ext.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c > index e985fc5fc575..6679d4037d6b 100644 > --- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c > +++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c > @@ -3823,7 +3823,7 @@ static void OnAction(struct adapter *padapter, struct recv_frame *precv_frame) > { > struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)precv_frame->rx_data; > > - if (memcmp(myid(&padapter->eeprompriv), mgmt->da, ETH_ALEN)) > + if (!ether_addr_equal(myid(&padapter->eeprompriv), mgmt->da)) > return; > > switch (mgmt->u.action.category) { Tested-by: Philipp Hortmann # Edimax N150