From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756146AbaIZO5a (ORCPT ); Fri, 26 Sep 2014 10:57:30 -0400 Received: from mga11.intel.com ([192.55.52.93]:58972 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754654AbaIZO5Z (ORCPT ); Fri, 26 Sep 2014 10:57:25 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,604,1406617200"; d="scan'208";a="597292711" From: Jiang Liu To: Benjamin Herrenschmidt , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , "Rafael J. Wysocki" , Bjorn Helgaas , Randy Dunlap , Yinghai Lu , Borislav Petkov , Grant Likely Cc: Jiang Liu , Konrad Rzeszutek Wilk , Andrew Morton , Tony Luck , Joerg Roedel , Greg Kroah-Hartman , x86@kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org Subject: [RFC v1 25/28] x86, irq: Change functions only used in vector.c as static Date: Fri, 26 Sep 2014 22:57:55 +0800 Message-Id: <1411743478-31435-26-git-send-email-jiang.liu@linux.intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1411743478-31435-1-git-send-email-jiang.liu@linux.intel.com> References: <1411743478-31435-1-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 Function {assign|clear}_irq_vector() and apic_retrigger_irq() are only used in file vector.c, so change them as static. Signed-off-by: Jiang Liu --- arch/x86/include/asm/hw_irq.h | 3 --- arch/x86/kernel/apic/vector.c | 7 ++++--- 2 files changed, 4 insertions(+), 6 deletions(-) diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h index 9f8436fb3770..fdf8300dcc29 100644 --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -180,13 +180,10 @@ extern struct irq_cfg *irq_cfg(unsigned int irq); extern struct irq_cfg *irqd_cfg(struct irq_data *irq_data); extern void lock_vector_lock(void); extern void unlock_vector_lock(void); -extern int assign_irq_vector(int, struct irq_cfg *, const struct cpumask *); -extern void clear_irq_vector(int irq, struct irq_cfg *cfg); extern void setup_vector_irq(int cpu); extern void send_cleanup_vector(struct irq_cfg *); extern void irq_complete_move(struct irq_cfg *cfg); -extern int apic_retrigger_irq(struct irq_data *data); extern void apic_ack_edge(struct irq_data *data); extern int apic_set_affinity(struct irq_data *data, const struct cpumask *mask, unsigned int *dest_id); diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c index f21820622edf..ec2b991884f2 100644 --- a/arch/x86/kernel/apic/vector.c +++ b/arch/x86/kernel/apic/vector.c @@ -185,7 +185,8 @@ next: return err; } -int assign_irq_vector(int irq, struct irq_cfg *cfg, const struct cpumask *mask) +static int assign_irq_vector(int irq, struct irq_cfg *cfg, + const struct cpumask *mask) { int err; unsigned long flags; @@ -196,7 +197,7 @@ int assign_irq_vector(int irq, struct irq_cfg *cfg, const struct cpumask *mask) return err; } -void clear_irq_vector(int irq, struct irq_cfg *cfg) +static void clear_irq_vector(int irq, struct irq_cfg *cfg) { int cpu, vector; unsigned long flags; @@ -435,7 +436,7 @@ void setup_vector_irq(int cpu) __setup_vector_irq(cpu); } -int apic_retrigger_irq(struct irq_data *data) +static int apic_retrigger_irq(struct irq_data *data) { struct irq_cfg *cfg = irqd_cfg(data); unsigned long flags; -- 1.7.10.4