From patchwork Mon Apr 20 12:38:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 227486 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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT 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 474E3C3A5A0 for ; Mon, 20 Apr 2020 12:41:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 24528221F4 for ; Mon, 20 Apr 2020 12:41:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587386489; bh=qKGdh4Za47dTXjFZpK413jDKrBnm5xyHnkOpBgWgldg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=bDZmxuF3wfK8prUXX2ZcWZB0D8MQLYdwJzFmHUM15H4qRSM3ibw/l+P8Gy+4XjMvD nNiMVOIj9Z1CV7psH3KroL4Ho2RgRZOee3dUApksFANjf9XXjNQN91EqubqoAti48a wY3ZjbYVSu+6eonqv/WlZCREP2MAykhQ+BwjJkno= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728009AbgDTMl1 (ORCPT ); Mon, 20 Apr 2020 08:41:27 -0400 Received: from mail.kernel.org ([198.145.29.99]:34114 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728017AbgDTMlY (ORCPT ); Mon, 20 Apr 2020 08:41:24 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C9F3820724; Mon, 20 Apr 2020 12:41:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587386484; bh=qKGdh4Za47dTXjFZpK413jDKrBnm5xyHnkOpBgWgldg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bzndnCIeGPKzNnU6EoP/etPVUJwCQu/hF+0RK+Z7m+RDm6+zahAO0qcyBJLML1y0w uTsSLkIBcoP9SO1Y7lJRHPUARo7Gd7lHRBJw5Y2g7afNY8T1XhrMnlU+JXvQZVPJDp g4FTE8ilPpNCIXsP0HcOw26WdfEYJ1zSLpC8ePog= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Atsushi Nemoto , "David S. Miller" Subject: [PATCH 5.5 07/65] net: phy: micrel: use genphy_read_status for KSZ9131 Date: Mon, 20 Apr 2020 14:38:11 +0200 Message-Id: <20200420121508.277155738@linuxfoundation.org> X-Mailer: git-send-email 2.26.1 In-Reply-To: <20200420121505.909671922@linuxfoundation.org> References: <20200420121505.909671922@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Atsushi Nemoto [ Upstream commit 68dac3eb50be32957ae6e1e6da9281a3b7c6658b ] KSZ9131 will not work with some switches due to workaround for KSZ9031 introduced in commit d2fd719bcb0e83cb39cfee22ee800f98a56eceb3 ("net/phy: micrel: Add workaround for bad autoneg"). Use genphy_read_status instead of dedicated ksz9031_read_status. Fixes: bff5b4b37372 ("net: phy: micrel: add Microchip KSZ9131 initial driver") Signed-off-by: Atsushi Nemoto Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/phy/micrel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -1154,7 +1154,7 @@ static struct phy_driver ksphy_driver[] .driver_data = &ksz9021_type, .probe = kszphy_probe, .config_init = ksz9131_config_init, - .read_status = ksz9031_read_status, + .read_status = genphy_read_status, .ack_interrupt = kszphy_ack_interrupt, .config_intr = kszphy_config_intr, .get_sset_count = kszphy_get_sset_count,