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 9B728C433FE for ; Mon, 21 Mar 2022 13:31:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347854AbiCUNcm (ORCPT ); Mon, 21 Mar 2022 09:32:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43484 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347852AbiCUNcj (ORCPT ); Mon, 21 Mar 2022 09:32:39 -0400 Received: from mail.toke.dk (mail.toke.dk [IPv6:2a0c:4d80:42:2001::664]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2DF9A39813; Mon, 21 Mar 2022 06:31:10 -0700 (PDT) From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=toke.dk; s=20161023; t=1647869468; bh=binKQXnygUeDIwX85AeWniJcFHJbbpE5qFWskAw4UEA=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=FGmkdVLCp4kjXzO/AhH5ezD7Y/9s+M5P9+NISWPTjdGHWK2bzXQNvo6slsgkrZmcq dRh+jcOZhweKWLHzee4L7r5ZlOslGWPWNqZOcd6CqsYglIgs4TaouRyIp7C4sJT23Y JA6JxiUQmTBixY7egzwckMpp8ljYpxn9Olt2Hqmuss8evmwTTi+qFf23EgMPSM00bH 7uQyZm3DI39v34DoO5cGxCB8SE0vS3PteQC5SqsfyGeVeWATYATjk2I8O0l+v/we1N itmuWnkfvKJDGeLCDXQoH0elMdqAELbBlStxZw18Sf33xQ2BpmKhCZ7oWn8k57j6jg EERbjsnMmmn8A== To: trix@redhat.com, kvalo@kernel.org, davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com Cc: linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Tom Rix Subject: Re: [PATCH] ath9k: initialize arrays at compile time In-Reply-To: <20220320152028.2263518-1-trix@redhat.com> References: <20220320152028.2263518-1-trix@redhat.com> Date: Mon, 21 Mar 2022 14:31:08 +0100 X-Clacks-Overhead: GNU Terry Pratchett Message-ID: <87ee2va0v7.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org trix@redhat.com writes: > From: Tom Rix > > Early clearing of arrays with > memset(array, 0, size); > is equivilent to initializing the array in its decl with > array[size] = { 0 }; > > Since compile time is preferred over runtime, > convert the memsets to initializations. > > Signed-off-by: Tom Rix Cf the discussion in the replies, please resubmit with empty initialisers ({}), and fix up the commit message. -Toke