From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Subject: Re: linux-next: build warnings after merge of the tty tree Date: Tue, 21 Dec 2010 11:42:04 -0800 Message-ID: <20101221194204.GA11611@kroah.com> References: <20101221181158.53f62590.sfr@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from kroah.org ([198.145.64.141]:57054 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751345Ab0LUTtt (ORCPT ); Tue, 21 Dec 2010 14:49:49 -0500 Content-Disposition: inline In-Reply-To: <20101221181158.53f62590.sfr@canb.auug.org.au> Sender: linux-next-owner@vger.kernel.org List-ID: To: Stephen Rothwell Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Kay Sievers On Tue, Dec 21, 2010 at 06:11:58PM +1100, Stephen Rothwell wrote: > Hi Greg, > > After merging the tty tree, today's linux-next build (powerpc > ppc64_defconfig) produced these warnings: > > drivers/tty/tty_io.c: In function 'tty_init': > drivers/tty/tty_io.c:3309: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result > drivers/tty/vt/vt.c: In function 'vty_init': > drivers/tty/vt/vt.c:2997: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result > > Introduced by commit fbc92a3455577ab17615cbcb91826399061bd789 ("tty: add > 'active' sysfs attribute to tty0 and console device"). Oops, Kay, care to make up a patch to fix these warnings? thanks, greg k-h