From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753963AbZHZXVj (ORCPT ); Wed, 26 Aug 2009 19:21:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753741AbZHZXVi (ORCPT ); Wed, 26 Aug 2009 19:21:38 -0400 Received: from hera.kernel.org ([140.211.167.34]:55269 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753695AbZHZXVh (ORCPT ); Wed, 26 Aug 2009 19:21:37 -0400 Message-ID: <4A95C350.8060308@kernel.org> Date: Wed, 26 Aug 2009 16:20:48 -0700 From: Yinghai Lu User-Agent: Thunderbird 2.0.0.22 (X11/20090605) MIME-Version: 1.0 To: Ingo Molnar , Jesse Barnes , "H. Peter Anvin" , Thomas Gleixner , "linux-kernel@vger.kernel.org" CC: Andrew Morton Subject: [PATCH] irq: add irq_node References: <20090826214323.GC25536@elte.hu> <4A95C32D.5040605@kernel.org> In-Reply-To: <4A95C32D.5040605@kernel.org> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org to return irq_desc node info Signed-off-by: Yinghai Lu --- include/linux/irqnr.h | 6 ++++++ 1 file changed, 6 insertions(+) Index: linux-2.6/include/linux/irqnr.h =================================================================== --- linux-2.6.orig/include/linux/irqnr.h +++ linux-2.6/include/linux/irqnr.h @@ -41,6 +41,12 @@ extern struct irq_desc *irq_to_desc(unsi ; \ else +#ifdef CONFIG_SMP +#define irq_node(irq) (irq_to_desc(irq)->node) +#else +#define irq_node(irq) 0 +#endif + #endif /* CONFIG_GENERIC_HARDIRQS */ #define for_each_irq_nr(irq) \