From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934720AbbLQNVN (ORCPT ); Thu, 17 Dec 2015 08:21:13 -0500 Received: from mail-ob0-f175.google.com ([209.85.214.175]:36140 "EHLO mail-ob0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934286AbbLQNVL (ORCPT ); Thu, 17 Dec 2015 08:21:11 -0500 MIME-Version: 1.0 In-Reply-To: <1450349309-8107-5-git-send-email-jonathanh@nvidia.com> References: <1450349309-8107-1-git-send-email-jonathanh@nvidia.com> <1450349309-8107-5-git-send-email-jonathanh@nvidia.com> Date: Thu, 17 Dec 2015 14:21:11 +0100 Message-ID: Subject: Re: [RFC PATCH V2 4/8] irqchip/gic: Don't initialise chip if mapping IO space fails From: Linus Walleij To: Jon Hunter Cc: Thomas Gleixner , Jason Cooper , Marc Zyngier , Jiang Liu , Stephen Warren , Thierry Reding , Kevin Hilman , Geert Uytterhoeven , Grygorii Strashko , Lars-Peter Clausen , Soren Brinkmann , "linux-kernel@vger.kernel.org" , "linux-tegra@vger.kernel.org" Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 17, 2015 at 11:48 AM, Jon Hunter wrote: > If we fail to map the address space for the GIC distributor or CPU > interface, then don't attempt to initialise the chip, just WARN and > return. > > Signed-off-by: Jon Hunter Reviewed-by: Linus Walleij Yours, Linus Walleij