Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752598AbaBXNCL (ORCPT ); Mon, 24 Feb 2014 08:02:11 -0500 Received: from cantor2.suse.de ([195.135.220.15]:58059 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751722AbaBXNCI (ORCPT ); Mon, 24 Feb 2014 08:02:08 -0500 Date: Mon, 24 Feb 2014 14:02:05 +0100 From: David Sterba To: Peter Hurley Cc: Greg Kroah-Hartman , Jiri Slaby , linux-serial@vger.kernel.org, Beat Bolli , Pavel Roskin , linux-kernel@vger.kernel.org, Jiri Kosina , Felipe Balbi , Grant Edwards , Stanislaw Gruszka , Hal Murray , Alan Cox , stable@vger.kernel.org Subject: Re: [PATCH] tty: Fix low_latency BUG Message-ID: <20140224130205.GD16073@suse.cz> Reply-To: dsterba@suse.cz Mail-Followup-To: dsterba@suse.cz, Peter Hurley , Greg Kroah-Hartman , Jiri Slaby , linux-serial@vger.kernel.org, Beat Bolli , Pavel Roskin , linux-kernel@vger.kernel.org, Jiri Kosina , Felipe Balbi , Grant Edwards , Stanislaw Gruszka , Hal Murray , Alan Cox , stable@vger.kernel.org References: <1393072281-5814-1-git-send-email-peter@hurleysoftware.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1393072281-5814-1-git-send-email-peter@hurleysoftware.com> User-Agent: Mutt/1.5.22.1-rc1 (2013-10-16) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Feb 22, 2014 at 07:31:21AM -0500, Peter Hurley wrote: > --- a/drivers/tty/ipwireless/tty.c > +++ b/drivers/tty/ipwireless/tty.c > @@ -176,9 +176,6 @@ void ipwireless_tty_received(struct ipw_tty *tty, unsigned char *data, > ": %d chars not inserted to flip buffer!\n", > length - work); > > - /* > - * This may sleep if ->low_latency is set > - */ This is a no-op change for the ipwireless driver itself, nevertheless here goes the maintainer's Acked-by: David Sterba > if (work) > tty_flip_buffer_push(&tty->port); > } -- 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/