Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933976AbZFQO1q (ORCPT ); Wed, 17 Jun 2009 10:27:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933217AbZFQO12 (ORCPT ); Wed, 17 Jun 2009 10:27:28 -0400 Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:49614 "EHLO www.etchedpixels.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1764769AbZFQO11 convert rfc822-to-8bit (ORCPT ); Wed, 17 Jun 2009 10:27:27 -0400 Date: Wed, 17 Jun 2009 15:28:46 +0100 From: Alan Cox To: "Figo.zhang" Cc: Ingo Molnar , lkml Subject: Re: [PATCH]io_apic.c: fix compile warning Message-ID: <20090617152846.72804bae@lxorguk.ukuu.org.uk> In-Reply-To: <1245248720.3312.27.camel@myhost> References: <1245248720.3312.27.camel@myhost> X-Mailer: Claws Mail 3.7.0 (GTK+ 2.14.7; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 699 Lines: 15 On Wed, 17 Jun 2009 22:25:20 +0800 "Figo.zhang" wrote: > fix compile warning: > arch/x86/kernel/apic/io_apic.c: In function ‘ioapic_write_entry’: > arch/x86/kernel/apic/io_apic.c:466: warning: ‘eu’ is used uninitialized in this function > arch/x86/kernel/apic/io_apic.c:465: note: ‘eu’ was declared here What compiler are you using. Current gcc correctly notices that there are no uninitialized things to worry about ? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/