From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756054Ab2A0H1W (ORCPT ); Fri, 27 Jan 2012 02:27:22 -0500 Received: from rcsinet15.oracle.com ([148.87.113.117]:49131 "EHLO rcsinet15.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756015Ab2A0H0c (ORCPT ); Fri, 27 Jan 2012 02:26:32 -0500 From: Yinghai Lu To: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" Cc: linux-kernel@vger.kernel.org, Yinghai Lu , Suresh Siddha Subject: [PATCH 7/7] x86, irq: kill create_irq() Date: Thu, 26 Jan 2012 23:25:53 -0800 Message-Id: <1327649153-16477-8-git-send-email-yinghai@kernel.org> X-Mailer: git-send-email 1.7.7 In-Reply-To: <1327649153-16477-1-git-send-email-yinghai@kernel.org> References: <1327649153-16477-1-git-send-email-yinghai@kernel.org> X-Source-IP: ucsinet21.oracle.com [156.151.31.93] X-CT-RefId: str=0001.0A090208.4F225198.0084,ss=1,re=0.000,fgs=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org create_irq() will return -1 when fail to allocate. create_irq_nr() will return 0 when fail to allocate. it only causes confusing. And now we don't have user for create_irq(). So remove create_irq() for x86. Signed-off-by: Yinghai Lu Cc: Suresh Siddha --- arch/x86/kernel/apic/io_apic.c | 15 --------------- 1 files changed, 0 insertions(+), 15 deletions(-) diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index cb8c43d..4bda08d 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -3090,21 +3090,6 @@ unsigned int create_irq_nr(unsigned int from, int node) return ret; } -int create_irq(void) -{ - int node = cpu_to_node(0); - unsigned int irq_want; - int irq; - - irq_want = nr_irqs_gsi; - irq = create_irq_nr(irq_want, node); - - if (irq == 0) - irq = -1; - - return irq; -} - void destroy_irq(unsigned int irq) { struct irq_cfg *cfg = irq_get_chip_data(irq); -- 1.7.7