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[2620:137:e000::1:20]) by mx.google.com with ESMTP id hr4-20020a1709073f8400b0072efc11c532si2965762ejc.41.2022.07.29.03.25.06; Fri, 29 Jul 2022 03:25:31 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235709AbiG2Jsu (ORCPT + 99 others); Fri, 29 Jul 2022 05:48:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47256 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234893AbiG2Jst (ORCPT ); Fri, 29 Jul 2022 05:48:49 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8535D4F651 for ; Fri, 29 Jul 2022 02:48:48 -0700 (PDT) Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oHMbp-0005Qr-8C; Fri, 29 Jul 2022 11:48:41 +0200 Received: from ore by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1oHMbo-0003Ex-Cd; Fri, 29 Jul 2022 11:48:40 +0200 Date: Fri, 29 Jul 2022 11:48:40 +0200 From: Oleksij Rempel To: Jakub Kicinski Cc: Woojung Huh , Andrew Lunn , Florian Fainelli , "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, UNGLinuxDriver@microchip.com, Eric Dumazet , kernel@pengutronix.de, Paolo Abeni , Vladimir Oltean , Vivien Didelot Subject: Re: [PATCH net v1 1/1] net: dsa: microchip: KSZ9893: do not write to not supported Output Clock Control Register Message-ID: <20220729094840.GB10850@pengutronix.de> References: <20220728131852.41518-1-o.rempel@pengutronix.de> <20220728222316.1d538cb3@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220728222316.1d538cb3@kernel.org> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain User-Agent: Mutt/1.10.1 (2018-07-13) X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::c0 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 28, 2022 at 10:23:16PM -0700, Jakub Kicinski wrote: > On Thu, 28 Jul 2022 15:18:52 +0200 Oleksij Rempel wrote: > > KSZ9893 compatible chips do not have "Output Clock Control Register 0x0103". > > So, avoid writing to it. > > Respin will be needed regardless of the answer to Andrew - patch does > not apply. Hm, this driver was hardly refactored in net-next. I'll better send it against net-next otherwise things will break. -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |