From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:34700 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755560AbbIWPPl (ORCPT ); Wed, 23 Sep 2015 11:15:41 -0400 Date: Wed, 23 Sep 2015 08:15:38 -0700 From: Greg KH To: Ben Dooks Cc: t-kristo@ti.com, mturquette@baylibre.com, sboyd@codeaurora.org, linux-omap@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@lists.codethink.co.uk, stable@vger.kernel.org Subject: Re: [PATCH] clk: ti: fix dual-registration of uart4_ick Message-ID: <20150923151538.GA20172@kroah.com> References: <1443019714-12926-1-git-send-email-ben.dooks@codethink.co.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1443019714-12926-1-git-send-email-ben.dooks@codethink.co.uk> Sender: stable-owner@vger.kernel.org List-ID: On Wed, Sep 23, 2015 at 03:48:34PM +0100, Ben Dooks wrote: > On the OMAP AM3517 platform the uart4_ick gets registered > twice, causing any power managment to /dev/ttyO3 to fail > when trying to wake the device up. > > This solves the following oops: > > [] Unhandled fault: external abort on non-linefetch (0x1028) at 0xfa09e008 > [] PC is at serial_omap_pm+0x48/0x15c > [] LR is at _raw_spin_unlock_irqrestore+0x30/0x5c > > Signed-off-by: Ben Dooks > --- > drivers/clk/ti/clk-3xxx.c | 1 - > 1 file changed, 1 deletion(-) This is not the correct way to submit patches for inclusion in the stable kernel tree. Please read Documentation/stable_kernel_rules.txt for how to do this properly.