From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262238AbVCIKWe (ORCPT ); Wed, 9 Mar 2005 05:22:34 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262252AbVCIKWe (ORCPT ); Wed, 9 Mar 2005 05:22:34 -0500 Received: from wproxy.gmail.com ([64.233.184.199]:57323 "EHLO wproxy.gmail.com") by vger.kernel.org with ESMTP id S262238AbVCIKW2 (ORCPT ); Wed, 9 Mar 2005 05:22:28 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:references; b=bCi1h4Kqug6DrD7CuAca8RMz1kIC48yAghNF+LnIe1rmZYDiA/2qAQAcWXzDMqdtJSh+iaLGuqI7epiVjMcltXepO7diZF5Ymw/5ZVvLmLRC6NJVSYDiyIuuxCpuRdQ7LgqZXhSi6IJgaeSqdNAit+DzSKVD1HFpDAofpKehPqA= Message-ID: <84144f0205030902224a3a87ab@mail.gmail.com> Date: Wed, 9 Mar 2005 12:22:28 +0200 From: Pekka Enberg Reply-To: Pekka Enberg To: Benjamin Herrenschmidt Subject: Re: [PATCH] VGA arbitration: draft of kernel side Cc: Kronos , Linux Kernel list , penberg@cs.helsinki.fi In-Reply-To: <1110321980.13607.294.camel@gaston> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit References: <20050308212909.GA18376@dreamland.darkstar.lan> <1110321980.13607.294.camel@gaston> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi Benjamin, On Tue, 2005-03-08 at 22:29 +0100, Kronos wrote: > > kfree(NULL) is fine, no need to check for null pointer. On Wed, 09 Mar 2005 09:46:20 +1100, Benjamin Herrenschmidt wrote: > Hehe, yes, but I don't like it :) Please consider doing that anyway as there are ongoing janitor projects that are removing the redundant if clauses... Pekka