Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751448AbaKGJFR (ORCPT ); Fri, 7 Nov 2014 04:05:17 -0500 Received: from cantor2.suse.de ([195.135.220.15]:43130 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750957AbaKGJFJ (ORCPT ); Fri, 7 Nov 2014 04:05:09 -0500 Message-ID: <1415351112.2671.9.camel@linux-0dmf.site> Subject: Re: [PATCH] USB: cdc-acm: add quirk for control-line state requests From: Oliver Neukum To: Johan Hovold Cc: Greg Kroah-Hartman , linux-usb@vger.kernel.org, Nix , Paul Martin , Daniel Silverstone , linux-kernel@vger.kernel.org, stable Date: Fri, 07 Nov 2014 10:05:12 +0100 In-Reply-To: <1415293713-3051-1-git-send-email-johan@kernel.org> References: <20141106170456.GC26196@localhost> <1415293713-3051-1-git-send-email-johan@kernel.org> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4 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 Thu, 2014-11-06 at 18:08 +0100, Johan Hovold wrote: > Add new quirk for devices that cannot handle control-line state > requests. > > Note that we currently send these requests to all devices, regardless > of > whether they claim to support it, but that errors are only logged if > support is claimed. That makes me wonder whether we should do this. What do you think? Regards Oliver -- 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/