From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BB0A5ECAAA1 for ; Fri, 9 Sep 2022 18:00:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229953AbiIISAZ (ORCPT ); Fri, 9 Sep 2022 14:00:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229583AbiIIR77 (ORCPT ); Fri, 9 Sep 2022 13:59:59 -0400 Received: from mail-ej1-x62c.google.com (mail-ej1-x62c.google.com [IPv6:2a00:1450:4864:20::62c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3290A138679 for ; Fri, 9 Sep 2022 10:58:41 -0700 (PDT) Received: by mail-ej1-x62c.google.com with SMTP id lc7so5873433ejb.0 for ; Fri, 09 Sep 2022 10:58:41 -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; bh=Srs+1Vi4RvFdDPhBXtmUnH/GIvlrSvvrVz/Ri5d6Vsw=; b=IjHjg30W1/4+4nPBc9ElLosn7TuaI/MmuB2RBNBmaA5eRnvprGCC+dO6Kle57P/F5+ vfrWkLL60P0/KRj+j6YNfeF1Z32MwH1X6K0BTHge6nZ/4opfxeudnTi9ArlQLC9fbp8/ 3Rq/SCOiXOr5/R1JVrLVEQH8WnpidIIs7J6ImhFRVvA7Ekzk3USEeIAlDDcfxuYRSTL8 C7cyW26vZ6fUAjmfGDAcUPHcJFt06xd57+pJOV1s2iRmaPGW5uze43fERyD5s/grPwy1 rYxzP1gnwzpeObWIsXGSXgVAZhjEsSQYA8YfmWV5rkfkIlts+48HKc/n+BPxObGO8WN+ TzBQ== 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; bh=Srs+1Vi4RvFdDPhBXtmUnH/GIvlrSvvrVz/Ri5d6Vsw=; b=Jqv/AK9rRu3Vq90v1DkN0NKjT8aP7gajxPRW/ASBy/BiPQR71yumgOA4Jq4lCpaYLQ jM+4XbLO4t8jB168TG2WTT6P270wrZ8+dTW3255JadJiSA23r6XM23syrsM8mWaIKl9b 9HHnfdFqbqH7bTafHfJUUuHWNTwTs/4eKd184rGBO4psv5NB9v80S9HAm+KC2qjbFCJS LS8bZqDSmekhqcW+xhLsX3x8BPyd7PvcQKlyDgdHjNAvzB2IyJv1pTu/Oa2kCgc7mEll EP45tR8LeeOXCZRaoSEX8/L2mEcvm9li0oFtZcYDzUY33Oa+Fc7L7ao7dIwZ8ySpYe5+ lAJg== X-Gm-Message-State: ACgBeo1AYmYpUcYzz3J32a/m6g0c99BvXYbp8WDNJPRn0dbSEFHYhVA+ VjQL42Ij1WI0hdGxVHUnzk15zbp7aKo= X-Google-Smtp-Source: AA6agR7TaPPvNfsU2NfZNZFJSIqc6mYLalbQSr1rzrRdspSrZqkF7WXVD46+dKnewuhFIDS0be14IA== X-Received: by 2002:a17:907:3e8b:b0:741:9c2e:1afb with SMTP id hs11-20020a1709073e8b00b007419c2e1afbmr10633629ejc.701.1662746319579; Fri, 09 Sep 2022 10:58:39 -0700 (PDT) Received: from [192.168.1.103] (p57ba2cf5.dip0.t-ipconnect.de. [87.186.44.245]) by smtp.gmail.com with ESMTPSA id t11-20020aa7d4cb000000b0044e8774914esm739666edr.35.2022.09.09.10.58.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 09 Sep 2022 10:58:38 -0700 (PDT) Message-ID: <2b19f1b0-0916-9fe7-99a4-33d0c626b7c3@gmail.com> Date: Fri, 9 Sep 2022 19:58:37 +0200 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 v3 0/2] use memset to make code clearer Content-Language: en-US To: Nam Cao , forest@alittletooquiet.net, gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, linux-staging@lists.linux.dev References: From: Philipp Hortmann In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 9/9/22 14:17, Nam Cao wrote: > Re-write some code using memset to make it more obvious. Also remove an > unnecessary volatile qualifier, because compiler complains about passing > volatile pointer to memset. > > V3: get rid of "volatile" entirely, instead of just casting it away. > V2: re-write commit message because previous message describes a > non-existent problem. > > Nam Cao (2): > staging: vt6655: remove unnecessary volatile qualifier > staging: vt6655: use memset to make code clearer > > drivers/staging/vt6655/desc.h | 2 +- > drivers/staging/vt6655/device_main.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > Tested-by: Philipp Hortmann