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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 88A2FC433F5 for ; Thu, 10 Feb 2022 12:58:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241874AbiBJM6Y (ORCPT ); Thu, 10 Feb 2022 07:58:24 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:39286 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234200AbiBJM6X (ORCPT ); Thu, 10 Feb 2022 07:58:23 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 966A21015; Thu, 10 Feb 2022 04:58:23 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 266EA61DC6; Thu, 10 Feb 2022 12:58:23 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E0B7FC004E1; Thu, 10 Feb 2022 12:58:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1644497902; bh=dpuxPqr6UvwzPUFdCfG0N0hbSeLJlenJ5NuiMnR8VSY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=N+kRJjNR2XRB/j/Q55MNWv34I45T4ybFaQTiV1d2E/eNU+6B/sRaRwcdkiUAbuzwK Y1Ib6UFmdoNSOCDodT4twxZOKp+z0DWXLKsje+LVj5ytWTiGQHuegcz9/soPZ0TOVj MW0brFFfQHWQTWkInlMearMTzr8kHAVZiUh+1KWs= Date: Thu, 10 Feb 2022 13:58:19 +0100 From: Greg KH To: Oliver Neukum Cc: bids.7405@bigpond.com, linux-usb@vger.kernel.org, netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org Subject: Re: [PATCH] USB: zaurus: support another broken Zaurus Message-ID: References: <20220210122643.12274-1-oneukum@suse.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220210122643.12274-1-oneukum@suse.com> Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Thu, Feb 10, 2022 at 01:26:43PM +0100, Oliver Neukum wrote: > This SL-6000 says Direct Line, not Ethernet > > Signed-off-by: Oliver Neukum > --- > drivers/net/usb/cdc_ether.c | 12 ++++++++++++ > drivers/net/usb/zaurus.c | 12 ++++++++++++ > 2 files changed, 24 insertions(+) > > diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c > index eb3817d70f2b..9b4dfa3001d6 100644 > --- a/drivers/net/usb/cdc_ether.c > +++ b/drivers/net/usb/cdc_ether.c > @@ -583,6 +583,11 @@ static const struct usb_device_id products[] = { > .bInterfaceSubClass = USB_CDC_SUBCLASS_ETHERNET, \ > .bInterfaceProtocol = USB_CDC_PROTO_NONE > > +#define ZAURUS_FAKE_INTERFACE \ > + .bInterfaceClass = USB_CLASS_COMM, \ > + .bInterfaceSubClass = USB_CDC_SUBCLASS_MDLM, \ > + .bInterfaceProtocol = USB_CDC_PROTO_NONE > + > /* SA-1100 based Sharp Zaurus ("collie"), or compatible; > * wire-incompatible with true CDC Ethernet implementations. > * (And, it seems, needlessly so...) > @@ -636,6 +641,13 @@ static const struct usb_device_id products[] = { > .idProduct = 0x9032, /* SL-6000 */ > ZAURUS_MASTER_INTERFACE, > .driver_info = 0, > +}, { > + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > + | USB_DEVICE_ID_MATCH_DEVICE, > + .idVendor = 0x04DD, > + .idProduct = 0x9032, /* SL-6000 */ > + ZAURUS_FAKE_INTERFACE, > + .driver_info = 0, > }, { > .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > | USB_DEVICE_ID_MATCH_DEVICE, > diff --git a/drivers/net/usb/zaurus.c b/drivers/net/usb/zaurus.c > index 8e717a0b559b..9243be9bd2aa 100644 > --- a/drivers/net/usb/zaurus.c > +++ b/drivers/net/usb/zaurus.c > @@ -256,6 +256,11 @@ static const struct usb_device_id products [] = { > .bInterfaceSubClass = USB_CDC_SUBCLASS_ETHERNET, \ > .bInterfaceProtocol = USB_CDC_PROTO_NONE > > +#define ZAURUS_FAKE_INTERFACE \ > + .bInterfaceClass = USB_CLASS_COMM, \ > + .bInterfaceSubClass = USB_CDC_SUBCLASS_MDLM, \ > + .bInterfaceProtocol = USB_CDC_PROTO_NONE > + > /* SA-1100 based Sharp Zaurus ("collie"), or compatible. */ > { > .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > @@ -313,6 +318,13 @@ static const struct usb_device_id products [] = { > .idProduct = 0x9032, /* SL-6000 */ > ZAURUS_MASTER_INTERFACE, > .driver_info = ZAURUS_PXA_INFO, > +}, { > + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > + | USB_DEVICE_ID_MATCH_DEVICE, > + .idVendor = 0x04DD, > + .idProduct = 0x9032, /* SL-6000 */ > + ZAURUS_FAKE_INTERFACE, > + .driver_info = (unsigned long) &bogus_mdlm_info, No tabs here? And isn't there a needed "Reported-by:" for this one as it came from a bug report? thanks, greg k-h