From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D15EFC433ED for ; Fri, 7 May 2021 10:47:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9923961458 for ; Fri, 7 May 2021 10:47:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235527AbhEGKsI (ORCPT ); Fri, 7 May 2021 06:48:08 -0400 Received: from mail.kernel.org ([198.145.29.99]:37774 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229789AbhEGKsH (ORCPT ); Fri, 7 May 2021 06:48:07 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 56A4160FF3; Fri, 7 May 2021 10:47:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1620384427; bh=S0rvvScdZKxAg0+2tEM6w30RvKAINDq/z7sm3Q1UkI8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lpeJq149XjIYdUzimS63IIti4Zwixko3R7qBWQ8kpSnWLrAIcsvYizaP4A3NqdNfP pd92+5mgnkmWYpZ7MoUQzF3Vcb5+REI0F3AgyUg5cL8Y8SnlAwN9ixt5QLDwIi3opY qfN5rBa78ZgADQlLUnaECk2RzeF7fyD6tXCf/VAdPaXg/p0pTn1KcA8BM1rIaqRUNy u4WfdaMFXCQMvb0pbnYwYWrD7LQQjZxpbfd+/GvPTvWhLs6A9sNYMYAf7O5ME/QoVQ V2+IlJvrKwYLrkedOYFQB9+Q3nYa/A3+pvcN7DxcUWyhCJlm02GKq0CSocYK8XZBfJ kfD67R8gWJLcw== Date: Fri, 7 May 2021 06:47:06 -0400 From: Sasha Levin To: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Thinh Nguyen , linux-usb@vger.kernel.org Subject: Re: [PATCH AUTOSEL 5.12 16/79] usb: dwc3: gadget: Remove invalid low-speed setting Message-ID: References: <20210502140316.2718705-1-sashal@kernel.org> <20210502140316.2718705-16-sashal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Sun, May 02, 2021 at 04:56:11PM +0200, Greg Kroah-Hartman wrote: >On Sun, May 02, 2021 at 10:02:13AM -0400, Sasha Levin wrote: >> From: Thinh Nguyen >> >> [ Upstream commit 0c59f678fcfc6dd53ba493915794636a230bc4cc ] >> >> None of the DWC_usb3x IPs (and all their versions) supports low-speed >> setting in device mode. In the early days, our "Early Adopter Edition" >> DWC_usb3 databook shows that the controller may be configured to operate >> in low-speed, but it was revised on release. Let's remove this invalid >> speed setting to avoid any confusion. >> >> Signed-off-by: Thinh Nguyen >> Link: https://lore.kernel.org/r/258b1c7fbb966454f4c4c2c1367508998498fc30.1615509438.git.Thinh.Nguyen@synopsys.com >> Signed-off-by: Greg Kroah-Hartman >> Signed-off-by: Sasha Levin >> --- >> drivers/usb/dwc3/core.c | 1 - >> drivers/usb/dwc3/core.h | 2 -- >> drivers/usb/dwc3/gadget.c | 8 -------- >> 3 files changed, 11 deletions(-) > >This is a "cleanup only" and does not fix or solve anything, so it can >be dropped from all of the kernels it has been "autoselected" for. Dropped, thanks! -- Thanks, Sasha