From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751501AbdBFIvw (ORCPT ); Mon, 6 Feb 2017 03:51:52 -0500 Received: from out1-smtp.messagingengine.com ([66.111.4.25]:42028 "EHLO out1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751071AbdBFIvC (ORCPT ); Mon, 6 Feb 2017 03:51:02 -0500 X-ME-Sender: X-Sasl-enc: woEj4wlfLsyp2cfmSJ8gghO7QFPLkjpjjgssaIpzyPcj 1486371061 Date: Mon, 6 Feb 2017 09:50:42 +0100 From: Greg KH To: Stephen Rothwell Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Ulrich Hecht , Geert Uytterhoeven Subject: Re: linux-next: build warning after merge of the tty tree Message-ID: <20170206085042.GA3726@kroah.com> References: <20170206151638.6e0f8a60@canb.auug.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170206151638.6e0f8a60@canb.auug.org.au> User-Agent: Mutt/1.7.2 (2016-11-26) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 06, 2017 at 03:16:38PM +1100, Stephen Rothwell wrote: > Hi Greg, > > After merging the tty tree, today's linux-next build > (arm_multi_v7_defconfig) produced this warning: > > drivers/tty/serial/sh-sci.c:977:12: warning: 'scif_set_rtrg' defined but not used [-Wunused-function] > static int scif_set_rtrg(struct uart_port *port, int rx_trig) > ^ > > Introduced by commit > > a380ed461f66 ("serial: sh-sci: implement FIFO threshold register setting") > > Forgot to add a call to this new function? I think this is fixed by a patch I just took into my tree, which isn't in linux-next yet. Right Ulrich? Or is this still a warning with your latest patch series? thanks, greg k-h