From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp.nokia.com ([147.243.1.48]:63778 "EHLO mgw-sa02.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751360Ab1CYPTN (ORCPT ); Fri, 25 Mar 2011 11:19:13 -0400 Received: from maxwell.research.nokia.com (maxwell.research.nokia.com [172.21.50.162]) by mgw-sa02.nokia.com (Switch-3.4.3/Switch-3.4.3) with ESMTP id p2PFJBtB030756 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Fri, 25 Mar 2011 17:19:12 +0200 Received: from [127.0.0.1] (localhost [127.0.0.1]) by maxwell.research.nokia.com (Postfix) with ESMTP id B489537FCDA for ; Fri, 25 Mar 2011 17:19:11 +0200 (EET) Message-ID: <4D8CB26F.1040201@nokia.com> Date: Fri, 25 Mar 2011 17:19:11 +0200 From: Sakari Ailus MIME-Version: 1.0 To: linux-media@vger.kernel.org Subject: Re: [PATCH 1/4] omap iommu: Check existence of arch_iommu References: <4D8CB106.7030608@maxwell.research.nokia.com> <1301066005-7882-1-git-send-email-sakari.ailus@maxwell.research.nokia.com> In-Reply-To: <1301066005-7882-1-git-send-email-sakari.ailus@maxwell.research.nokia.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit List-ID: Sender: Sakari Ailus wrote: > Check that the arch_iommu has been installed before trying to use it. This > will lead to kernel oops if the arch_iommu isn't there. This was intended to go to linux-omap. Sorry for the noise. -- Sakari Ailus sakari.ailus@maxwell.research.nokia.com