From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755188Ab0JKPbY (ORCPT ); Mon, 11 Oct 2010 11:31:24 -0400 Received: from smtp-out03.msg.oleane.net ([62.161.7.1]:37011 "EHLO smtp-out03.msg.oleane.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754843Ab0JKPbX (ORCPT ); Mon, 11 Oct 2010 11:31:23 -0400 X-Greylist: delayed 2188 seconds by postgrey-1.27 at vger.kernel.org; Mon, 11 Oct 2010 11:31:23 EDT X-Oleane-Rep: REPA Message-ID: <4CB32062.7050705@ic.fr> Date: Mon, 11 Oct 2010 16:34:10 +0200 From: =?ISO-8859-1?Q?C=E9dric_Cano?= Organization: IC User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.12) Gecko/20100915 Lightning/1.0b1 Thunderbird/3.0.8 MIME-Version: 1.0 To: linux-kernel@vger.kernel.org CC: ccano@interfaceconcept.com, tjourdan@interfaceconcept.com Subject: Interrupt controller in device modules Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Flag: NO X-PMX-Spam: Probability=8% X-PFSI-Info: PMX 5.5.9.395186, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2010.10.11.141817 (no antivirus check) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Is it possible to create a new interrupt controller in a module that is cascaded with another interrupt controller ? If yes, can the interrupt controller code be independent of the platform ? Is it then possible to dynamically remove the interrupt controller during module unloading ? Thanks. CC