From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752921Ab2ISXYJ (ORCPT ); Wed, 19 Sep 2012 19:24:09 -0400 Received: from mga11.intel.com ([192.55.52.93]:58869 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752866Ab2ISXYH (ORCPT ); Wed, 19 Sep 2012 19:24:07 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.80,451,1344236400"; d="scan'208";a="224187483" Date: Thu, 20 Sep 2012 07:24:03 +0800 From: Fengguang Wu To: Samuel Ortiz Cc: Mark Brown , LKML Subject: [PATCH] mfd: arizona: use IRQF_ONESHOT Message-ID: <20120919232403.GA6305@localhost> References: <20120919013051.GA14171@localhost> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120919013051.GA14171@localhost> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Generated by: scripts/coccinelle/misc/irqf_oneshot.cocci Make sure threaded IRQs without a primary handler are always request with IRQF_ONESHOT. Signed-off-by: Fengguang Wu --- Please take the patch only if it's a positive warning. Thanks! drivers/mfd/arizona-irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux.orig/drivers/mfd/arizona-irq.c 2012-08-03 15:36:21.583560783 +0800 +++ linux/drivers/mfd/arizona-irq.c 2012-09-20 07:21:10.932045625 +0800 @@ -236,7 +236,7 @@ int arizona_irq_init(struct arizona *ari } ret = request_threaded_irq(arizona->irq, NULL, arizona_irq_thread, - flags, "arizona", arizona); + flags | IRQF_ONESHOT, "arizona", arizona); if (ret != 0) { dev_err(arizona->dev, "Failed to request IRQ %d: %d\n",