From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:53578 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727134AbeIQQ4I (ORCPT ); Mon, 17 Sep 2018 12:56:08 -0400 Date: Mon, 17 Sep 2018 13:29:11 +0200 From: Greg Kroah-Hartman To: SZ Lin =?utf-8?B?KOael+S4iuaZuik=?= Cc: stable@vger.kernel.org Subject: Re: request for 4.4-stable: d733f7542ad4 ("drivers: net: cpsw: fix segfault in case of bad phy-handle") Message-ID: <20180917112911.GA28147@kroah.com> References: <20180914152442.GA2619@localhost> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20180914152442.GA2619@localhost> Sender: stable-owner@vger.kernel.org List-ID: On Fri, Sep 14, 2018 at 11:24:42PM +0800, SZ Lin (林上智) wrote: > Hi Greg, > > This patch is not marked for 4.4-stable, but it's already in 4.9 and 4.14 stable. > > Please apply to 4.4-stable. > > This patch adds error handling to avoid segfault situation, I've tweaked > patch to use original print function of dev_info() instead of phy_attached_info() > which is in commit 2220943a21e26d97d7fd8f83c004b947326b469d upstream. This patch does not apply against the latest 4.4.y tree. Can you please rebase/refresh it and resend? thanks, greg k-h