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irq_domain/powerpc: Eliminate virq_is_host()

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There is only one user, and it is trivial to open-code.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Milton Miller <miltonm@bga.com>
Tested-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Grant Likely
2012-02-14 14:06:51 -07:00
parent 4bbdd45afd
commit 6d9285b00f
3 changed files with 6 additions and 14 deletions
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arch/powerpc/include/asm/irq.h
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@@ -58,7 +58,6 @@ extern atomic_t ppc_n_lost_interrupts;
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_domain *host);
/**
* irq_alloc_host - Allocate a new irq_domain data structure