Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754152AbbFDEZY (ORCPT ); Thu, 4 Jun 2015 00:25:24 -0400 Received: from mga02.intel.com ([134.134.136.20]:36512 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752780AbbFDEPI (ORCPT ); Thu, 4 Jun 2015 00:15:08 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.13,549,1427785200"; d="scan'208";a="736801242" From: Jiang Liu To: Thomas Gleixner , Bjorn Helgaas , Benjamin Herrenschmidt , Ingo Molnar , "H. Peter Anvin" , Randy Dunlap , Yinghai Lu , Borislav Petkov , Jiang Liu , Marc Zyngier Cc: Konrad Rzeszutek Wilk , Tony Luck , x86@kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org Subject: [RFT v2 16/48] genirq: Introduce helper irq_desc_get_irq() Date: Thu, 4 Jun 2015 12:13:26 +0800 Message-Id: <1433391238-19471-17-git-send-email-jiang.liu@linux.intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1433391238-19471-1-git-send-email-jiang.liu@linux.intel.com> References: <1433391238-19471-1-git-send-email-jiang.liu@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 945 Lines: 32 Introduce helper irq_desc_get_irq() to hide irq_desc implementation details. Signed-off-by: Jiang Liu --- include/linux/irqdesc.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index 8c84a2513665..a7aaef44a10e 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -100,6 +100,11 @@ static inline struct irq_desc *irq_data_to_desc(struct irq_data *data) #endif } +static inline unsigned int irq_desc_get_irq(struct irq_desc *desc) +{ + return desc->irq_data.irq; +} + static inline struct irq_data *irq_desc_get_irq_data(struct irq_desc *desc) { return &desc->irq_data; -- 1.7.10.4 -- 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/