From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.lixom.net (lixom.net [66.141.50.11]) by ozlabs.org (Postfix) with ESMTP id 10B34DDE03 for ; Mon, 4 Jun 2007 14:41:04 +1000 (EST) Date: Sun, 3 Jun 2007 23:47:04 -0500 To: paulus@samba.org Subject: [PATCH] [2.6.22] powerpc: uninline and export virq_to_hw() Message-ID: <20070604044704.GA27581@lixom.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii From: olof@lixom.net (Olof Johansson) Cc: linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Uninline virq_to_hw and export it so modules can use it. The alternative would be to export the irq_map array instead, but it's an infrequently called function, and keeping the array unexported seems considerably cleaner. Signed-off-by: Olof Johansson diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index 068377a..0df86cc 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -412,6 +412,12 @@ struct irq_map_entry irq_map[NR_IRQS]; static unsigned int irq_virq_count = NR_IRQS; static struct irq_host *irq_default_host; +irq_hw_number_t virq_to_hw(unsigned int virq) +{ + return irq_map[virq].hwirq; +} +EXPORT_SYMBOL_GPL(virq_to_hw); + struct irq_host *irq_alloc_host(unsigned int revmap_type, unsigned int revmap_arg, struct irq_host_ops *ops, diff --git a/include/asm-powerpc/irq.h b/include/asm-powerpc/irq.h index 4734cc1..05dd5a3 100644 --- a/include/asm-powerpc/irq.h +++ b/include/asm-powerpc/irq.h @@ -138,10 +138,7 @@ struct irq_map_entry { extern struct irq_map_entry irq_map[NR_IRQS]; -static inline irq_hw_number_t virq_to_hw(unsigned int virq) -{ - return irq_map[virq].hwirq; -} +extern irq_hw_number_t virq_to_hw(unsigned int virq); /** * irq_alloc_host - Allocate a new irq_host data structure