Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752450Ab3FNQlB (ORCPT ); Fri, 14 Jun 2013 12:41:01 -0400 Received: from bhuna.collabora.co.uk ([93.93.135.160]:46935 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751717Ab3FNQk7 (ORCPT ); Fri, 14 Jun 2013 12:40:59 -0400 From: Javier Martinez Canillas To: Thomas Gleixner Cc: Ingo Molnar , Grant Likely , Linus Walleij , Samuel Ortiz , Jason Cooper , Andrew Lunn , Russell King , Ralf Baechle , Benjamin Herrenschmidt , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mips@linux-mips.org, Javier Martinez Canillas Subject: [PATCH 0/7] genirq: add irq_get_trigger_type() to get IRQ flags Date: Fri, 14 Jun 2013 18:40:42 +0200 Message-Id: <1371228049-27080-1-git-send-email-javier.martinez@collabora.co.uk> X-Mailer: git-send-email 1.7.7.6 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1717 Lines: 37 Drivers that want to get the trigger edge/level type flags for a given interrupt have to first call irq_get_irq_data(irq) to get the struct irq_data and then irqd_get_trigger_type(irq_data) to obtain the IRQ flags. This is not only error prone but also unnecessary exposes the struct irq_data to callers. This patch-set adds a new function irq_get_trigger_type() to obtain the edge/level flags for an IRQ and updates the places where irq_get_irq_data(irq) was called just to obtain the flags from the struct irq_data. The patch-set is composed of the following patches: [PATCH 1/7] genirq: add irq_get_trigger_type() to get IRQ flags [PATCH 2/7] gpio: mvebu: use irq_get_trigger_type() to get IRQ flags [PATCH 3/7] mfd: twl4030-irq: use irq_get_trigger_type() to get IRQ flags [PATCH 4/7] mfd: stmpe: use irq_get_trigger_type() to get IRQ flags [PATCH 5/7] arm: orion: use irq_get_trigger_type() to get IRQ flags [PATCH 6/7] MIPS: octeon: use irq_get_trigger_type() to get IRQ flags [PATCH 7/7] irqdomain: use irq_get_trigger_type() to get IRQ flags arch/arm/plat-orion/gpio.c | 2 +- arch/mips/cavium-octeon/octeon-irq.c | 2 +- drivers/gpio/gpio-mvebu.c | 2 +- drivers/mfd/stmpe.c | 3 +-- drivers/mfd/twl4030-irq.c | 5 +---- include/linux/irq.h | 6 ++++++ kernel/irq/irqdomain.c | 2 +- 7 files changed, 12 insertions(+), 10 deletions(-) Best regards, Javier -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/