From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754734AbaIIQIa (ORCPT ); Tue, 9 Sep 2014 12:08:30 -0400 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:33464 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751779AbaIIQI3 (ORCPT ); Tue, 9 Sep 2014 12:08:29 -0400 From: Charles Keepax To: lee.jones@linaro.org Cc: sameo@linux.intel.com, patches@opensource.wolfsonmicro.com, linux-kernel@vger.kernel.org Subject: [PATCH] mfd: arizona: Use handle_simple_irq for IRQ dispatch chip Date: Tue, 9 Sep 2014 17:00:09 +0100 Message-Id: <1410278409-28216-1-git-send-email-ckeepax@opensource.wolfsonmicro.com> X-Mailer: git-send-email 1.7.2.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We use a dummy IRQ chip to dispatch interrupts to the two seperate IRQ domains on the Arizona devices. This is just a simple software IRQ chip and thus the current handle_edge_irq is unnecessary for its needs. Signed-off-by: Charles Keepax --- drivers/mfd/arizona-irq.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/mfd/arizona-irq.c b/drivers/mfd/arizona-irq.c index 5e2f450..3a3fe7c 100644 --- a/drivers/mfd/arizona-irq.c +++ b/drivers/mfd/arizona-irq.c @@ -172,7 +172,7 @@ static int arizona_irq_map(struct irq_domain *h, unsigned int virq, struct regmap_irq_chip_data *data = h->host_data; irq_set_chip_data(virq, data); - irq_set_chip_and_handler(virq, &arizona_irq_chip, handle_edge_irq); + irq_set_chip_and_handler(virq, &arizona_irq_chip, handle_simple_irq); irq_set_nested_thread(virq, 1); /* ARM needs us to explicitly flag the IRQ as valid -- 1.7.2.5