From: Olof Johansson Date: Mon, 4 Jun 2007 04:47:04 +0000 (+1000) Subject: [POWERPC] Uninline and export virq_to_hw() X-Git-Tag: v2.6.23-rc1~767^2^2~155 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=35923f12e42a3baf4ac6da7c05cf5f7478e5a7c6;p=linux-2.6 [POWERPC] Uninline and export virq_to_hw() 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 Signed-off-by: Paul Mackerras --- diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index b74b0fd764..0a769893c5 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -411,6 +411,12 @@ 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 4734cc178d..05dd5a3eb3 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