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 B5D33C6FA86 for ; Fri, 9 Sep 2022 12:21:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231164AbiIIMVA (ORCPT ); Fri, 9 Sep 2022 08:21:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56040 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231542AbiIIMUl (ORCPT ); Fri, 9 Sep 2022 08:20:41 -0400 Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A903111E for ; Fri, 9 Sep 2022 05:18:34 -0700 (PDT) Received: by mail-ed1-x535.google.com with SMTP id e18so2239574edj.3 for ; Fri, 09 Sep 2022 05:18:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date; bh=GzTst0nKwjS2DHPs7FOf2wavqhpxfB2fVlaUjY3LQyY=; b=a+7dyxcUXK7LyUVvaDRNrzzKcZwzbHlBiutzxuQOEPGBBS1QJZ0Yd6OfBEbWuJQWdc VIHzsS+m06PfHov7A0ghU7eoyExOSfq7qYyGiKj2I1uxBpuoP1eDWgY77U0jBI8qKk4/ OkwJuRd0BS0H/MfZHH2m21yIk2tUSPYQYcMN+NZxgVGP0+C1z1Qzpw8LyYEAWJwnxRmP fpAbkx+m2cgCnN+4hw26oUpii2IjF0PUtPMR1wOBJpW1ekoCsEyvCNqcZtlLMqYbGAzY GBOdJltIy6TUEsfvWj5XiW68XHz3RMz//G2hIGFdL8EKT+6sbOcscWX+2iNadhkekl60 dh2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date; bh=GzTst0nKwjS2DHPs7FOf2wavqhpxfB2fVlaUjY3LQyY=; b=xZ9k2DDxSXlJRzVJ2QzXB/jJetNc9mdBWz/Q5kBMg1kIip7A3IbkQ1cJ6QJsl4dNLN 46c9rDNBq/ad1b2fN66wEkuU/+R7STERBCeAoHvEdIXhJF12+5G7dHmLtdecuraGjAdG /TuJWb5xaGVU1sOgomsEB3DUFQl0zLHlmFY8aGV4aaOtBCRWO/hQn+XcubUaVMBNLhmP SsW+3+IVfE0ke16KPFKkfR3cW4+lc2H2MfVovCk+5KbPPWc8nJpdhqbX+4ASXzFO90sx uc0HZFAxR5V09yWZ2JGDuskeP3AtmXSBbem5bGytjKaHIkkGsNqjTwWmLEey3NPX6vOr 2Yjw== X-Gm-Message-State: ACgBeo2lmB0JOorg8OpthB6WEWWBiyv0ZpphNyplK1gyptbVhIEDAkOF 7T1J7zb03SZmdsT/1x8/HRBYfm9gbuc= X-Google-Smtp-Source: AA6agR5uBhRVTSQlVR+njblpjFjiUsBgO9vW3S/tHNvltk8Ma8f4HoLTfNSHDRoi/biM3dgxzkKe0w== X-Received: by 2002:aa7:d447:0:b0:44e:ebb8:b691 with SMTP id q7-20020aa7d447000000b0044eebb8b691mr11011082edr.428.1662725913118; Fri, 09 Sep 2022 05:18:33 -0700 (PDT) Received: from localhost.localdomain (wlan-244090.nbw.tue.nl. [131.155.244.90]) by smtp.gmail.com with ESMTPSA id p17-20020a170906785100b0073bdb2f6f28sm167143ejm.217.2022.09.09.05.18.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Sep 2022 05:18:32 -0700 (PDT) From: Nam Cao To: forest@alittletooquiet.net, gregkh@linuxfoundation.org Cc: namcaov@gmail.com, linux-kernel@vger.kernel.org, linux-staging@lists.linux.dev Subject: [PATCH v3 0/2] use memset to make code clearer Date: Fri, 9 Sep 2022 14:17:54 +0200 Message-Id: X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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(-) -- 2.25.1