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[23.128.96.19]) by mx.google.com with ESMTPS id b10-20020a170903228a00b00153b2d164dasi9857941plh.226.2022.04.22.13.18.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Apr 2022 13:18:27 -0700 (PDT) Received-SPF: softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) client-ip=23.128.96.19; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=D98mcaF8; spf=softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 63FCA29B819; Fri, 22 Apr 2022 12:24:04 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1381121AbiDTReh (ORCPT + 99 others); Wed, 20 Apr 2022 13:34:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49874 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1376886AbiDTReg (ORCPT ); Wed, 20 Apr 2022 13:34:36 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D804FDB for ; Wed, 20 Apr 2022 10:31:49 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id EA5D961A6C for ; Wed, 20 Apr 2022 17:31:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DFA73C385A0; Wed, 20 Apr 2022 17:31:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1650475908; bh=AoJih/yENvkldo/ZH5HAJi42bBZDC+vxjLtBK2Y+Xag=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=D98mcaF8ZQFX+4p6o7XSCi2q5pOpFWTU+dY8UgNJamvrVAn6FdXnXpdpKtJaGjdZt pHdDeadwCL5WGHT++0Hz3GCthVEyLFJmnRmbfK+cDJS+t/ArKhBxqE0osT+6AKJs+y aGLx5D43nZN1kmgQL0p+aE+CCon7H8I/EkhrJ6n4= Date: Wed, 20 Apr 2022 19:31:45 +0200 From: Greg KH To: =?utf-8?B?55m95rWp5paH?= Cc: "sudeep.holla@arm.com" , "cristian.marussi@arm.com" , "ardb@kernel.org" , "bjorn.andersson@linaro.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] firmware: edd: Remove redundant condition Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 18, 2022 at 10:33:12PM +0000, 白浩文 wrote: > Dear Greg KH > > But the logic here is: > (!A || (A && B)) > not: > (!A || A && B) > > as you write > > No, what I wrote is > > the logic here is: > (!A || (A && B)) > Is the same: > (!A || B) That is not what your changelog text says, and I quote: > > The logic !A || A && B is equivalent to !A || B. so we have > > to make code clear. (note, top-posting is horrid and is why we do not do this, please fix this in the future.) So can you please fix up your changelog text to be correct and resend it? thanks, greg k-h