Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751981AbbKIM7E (ORCPT ); Mon, 9 Nov 2015 07:59:04 -0500 Received: from mail-ob0-f174.google.com ([209.85.214.174]:35272 "EHLO mail-ob0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751181AbbKIM67 (ORCPT ); Mon, 9 Nov 2015 07:58:59 -0500 MIME-Version: 1.0 In-Reply-To: <1446766645-30350-1-git-send-email-aduggan@synaptics.com> References: <1446766645-30350-1-git-send-email-aduggan@synaptics.com> Date: Mon, 9 Nov 2015 13:58:59 +0100 Message-ID: Subject: Re: [PATCH 04/26] Input: synaptics-rmi4 - prevent oopses when irq arrives while the device is not bound From: Linus Walleij To: Andrew Duggan Cc: Linux Input , "linux-kernel@vger.kernel.org" , Benjamin Tissoires , Dmitry Torokhov , Benjamin Tissoires , Christopher Heiny , Stephen Chandler Paul Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 797 Lines: 22 On Fri, Nov 6, 2015 at 12:37 AM, Andrew Duggan wrote: > From: Benjamin Tissoires > > If the device has been registered but is not populated, we should not > process any incoming interrupt. > Make sure the pointers we are following are valid. > > Signed-off-by: Benjamin Tissoires > Tested-by: Andrew Duggan Tested-by: Linus Walleij This should just be squashed into the offending commit. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/