From patchwork Thu Apr 23 06:06:56 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephen Rothwell X-Patchwork-Id: 26352 Return-Path: X-Original-To: patchwork-incoming@bilbo.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id 8E908B7063 for ; Thu, 23 Apr 2009 16:07:31 +1000 (EST) Received: by ozlabs.org (Postfix) id 69B9FDE1D1; Thu, 23 Apr 2009 16:07:21 +1000 (EST) Delivered-To: patchwork-incoming@ozlabs.org Received: from ozlabs.org (localhost [127.0.0.1]) by ozlabs.org (Postfix) with ESMTP id 6549ADE341 for ; Thu, 23 Apr 2009 16:07:21 +1000 (EST) X-Original-To: linuxppc-dev@ozlabs.org Delivered-To: linuxppc-dev@ozlabs.org Received: from smtps.tip.net.au (chilli.pcug.org.au [203.10.76.44]) by ozlabs.org (Postfix) with ESMTP id 4EB19DE0F1 for ; Thu, 23 Apr 2009 16:07:06 +1000 (EST) Received: from ash.ozlabs.ibm.com (bh02i525f01.au.ibm.com [202.81.18.30]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtps.tip.net.au (Postfix) with ESMTPSA id 270F3144035; Thu, 23 Apr 2009 16:06:57 +1000 (EST) Date: Thu, 23 Apr 2009 16:06:56 +1000 From: Stephen Rothwell To: Benjamin Herrenschmidt , Paul Mackerras Subject: linux-next: upstream tree build failure Message-Id: <20090423160656.fac84e3f.sfr@canb.auug.org.au> X-Mailer: Sylpheed 2.6.0 (GTK+ 2.16.1; i486-pc-linux-gnu) Mime-Version: 1.0 Cc: linuxppc-dev@ozlabs.org, linux-next@vger.kernel.org, LKML X-BeenThere: linuxppc-dev@ozlabs.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@ozlabs.org Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@ozlabs.org Hi all, [I am now using gcc version 4.4.0 ...] Today's linux-next build (powerpc ppc44x_defconfig) failed like this: arch/powerpc/mm/tlb_nohash_low.S:206:6: error: #elif with no expression Previous gcc versions didn't notice this because one of the preceding #ifs always evaluated to true. I have applied the following patch for today. Acked-by: Josh Boyer diff --git a/arch/powerpc/mm/tlb_nohash_low.S b/arch/powerpc/mm/tlb_nohash_low.S index 45fed36..21e1b9a 100644 --- a/arch/powerpc/mm/tlb_nohash_low.S +++ b/arch/powerpc/mm/tlb_nohash_low.S @@ -203,6 +203,6 @@ ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_USE_TLBILX) isync 1: wrtee r10 blr -#elif +#else #error Unsupported processor type ! #endif