From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753114AbbDHD1Z (ORCPT ); Tue, 7 Apr 2015 23:27:25 -0400 Received: from ozlabs.org ([103.22.144.67]:60668 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752883AbbDHD1X (ORCPT ); Tue, 7 Apr 2015 23:27:23 -0400 Message-ID: <1428463642.29968.1.camel@ellerman.id.au> Subject: Re: powerpc32: fix warning from include/linux/mm.h From: Michael Ellerman To: Scott Wood Cc: LEROY Christophe , Benjamin Herrenschmidt , Paul Mackerras , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Date: Wed, 08 Apr 2015 13:27:22 +1000 In-Reply-To: <20150320235213.GA1233@home.buserror.net> References: <20141205112020.640FA1A5D4F@localhost.localdomain> <20150320235213.GA1233@home.buserror.net> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.12.10-0ubuntu1~14.10.1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2015-03-20 at 18:52 -0500, Scott Wood wrote: > On Fri, Dec 05, 2014 at 12:20:20PM +0100, LEROY Christophe wrote: > > include/linux/mm.h: In function 'is_vmalloc_addr': > > include/linux/mm.h:367:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] > > return addr >= VMALLOC_START && addr < VMALLOC_END; > > ^ > > > > Signed-off-by: Christophe Leroy > > --- > > arch/powerpc/include/asm/pgtable-ppc32.h | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > That warning doesn't appear to be enabled. What config are you seeing > this with? > > I'm also not clear on why this was assigned to me in patchwork. Because it's from Christophe. cheers