From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754503AbbGMUtx (ORCPT ); Mon, 13 Jul 2015 16:49:53 -0400 Received: from www.linutronix.de ([62.245.132.108]:56151 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754275AbbGMUsG (ORCPT ); Mon, 13 Jul 2015 16:48:06 -0400 Message-Id: <20150713072815.631870913@linutronix.de> User-Agent: quilt/0.63-1 Date: Mon, 13 Jul 2015 20:47:58 -0000 From: Thomas Gleixner To: LKML Cc: Linus Walleij , linux-gpio@vger.kernel.org, Jiang Liu , Julia Lawall Subject: [patch 16/22] pinctrl/amd: Prepare amd_gpio_irq_handler for irq argument removal References: <20150713072703.919712512@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Disposition: inline; filename=pinctrl-amd-prepare-amd_gpio_irq_handler-for-irq-argument-removal.patch X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001,URIBL_BLOCKED=0.001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The irq argument of most interrupt flow handlers is unused or merily used instead of a local variable. The handlers which need the irq argument can retrieve the irq number from the irq descriptor. Search and update was done with coccinelle and the invaluable help of Julia Lawall. Signed-off-by: Thomas Gleixner Cc: Julia Lawall Cc: Jiang Liu Cc: Linus Walleij --- drivers/pinctrl/pinctrl-amd.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) Index: tip/drivers/pinctrl/pinctrl-amd.c =================================================================== --- tip.orig/drivers/pinctrl/pinctrl-amd.c +++ tip/drivers/pinctrl/pinctrl-amd.c @@ -492,8 +492,9 @@ static struct irq_chip amd_gpio_irqchip .irq_set_type = amd_gpio_irq_set_type, }; -static void amd_gpio_irq_handler(unsigned int irq, struct irq_desc *desc) +static void amd_gpio_irq_handler(unsigned int __irq, struct irq_desc *desc) { + unsigned int irq = irq_desc_get_irq(desc); u32 i; u32 off; u32 reg;