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Commit 1e8c2301 authored by Milton Miller's avatar Milton Miller Committed by Benjamin Herrenschmidt
Browse files

powerpc: Remove virq_to_host 



The only references to the irq_map[].host field are internal to
arch/powerpc/kernel/irq.c

Signed-off-by: default avatarMilton Miller <miltonm@bga.com>
Acked-by: default avatarGrant Likely <grant.likely@secretlab.ca>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 3ee62d36

arch/powerpc/include/asm/irq.h

+0 −1
Original line number Diff line number Diff line
@@ -129,7 +129,6 @@ struct irq_data; 
extern irq_hw_number_t irqd_to_hwirq(struct irq_data *d);

extern irq_hw_number_t virq_to_hw(unsigned int virq);

extern bool virq_is_host(unsigned int virq, struct irq_host *host);

extern struct irq_host *virq_to_host(unsigned int virq);



/**

 * irq_alloc_host - Allocate a new irq_host data structure

arch/powerpc/kernel/irq.c

+0 −6
Original line number Diff line number Diff line
@@ -516,12 +516,6 @@ bool virq_is_host(unsigned int virq, struct irq_host *host) 
}

EXPORT_SYMBOL_GPL(virq_is_host);



struct irq_host *virq_to_host(unsigned int virq)

{

	return irq_map[virq].host;

}

EXPORT_SYMBOL_GPL(virq_to_host);



static int default_irq_host_match(struct irq_host *h, struct device_node *np)

{

	return h->of_node != NULL && h->of_node == np;