From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751601AbVHZXPl (ORCPT ); Fri, 26 Aug 2005 19:15:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751600AbVHZXPl (ORCPT ); Fri, 26 Aug 2005 19:15:41 -0400 Received: from dsl027-180-168.sfo1.dsl.speakeasy.net ([216.27.180.168]:59534 "EHLO sunset.davemloft.net") by vger.kernel.org with ESMTP id S1751505AbVHZXPk (ORCPT ); Fri, 26 Aug 2005 19:15:40 -0400 Date: Fri, 26 Aug 2005 16:15:37 -0700 (PDT) Message-Id: <20050826.161537.03992270.davem@davemloft.net> To: adobriyan@gmail.com Cc: rml@novell.com, akpm@osdl.org, linux-kernel@vger.kernel.org Subject: Re: [patch] IBM HDAPS accelerometer driver, with probing. From: "David S. Miller" In-Reply-To: <20050826225848.GC28191@mipter.zuzino.mipt.ru> References: <1125094725.18155.120.camel@betsy> <20050826225848.GC28191@mipter.zuzino.mipt.ru> X-Mailer: Mew version 4.2 on Emacs 21.4 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Alexey Dobriyan Date: Sat, 27 Aug 2005 02:58:48 +0400 > What's the point of having unlikely() attached to every possible if ()? If can result in smaller code, for one thing, even if it isn't a performance critical path.