[PATCH v5 04/27] irq_domain: convert microblaze from irq_host to irq_domain

Grant Likely
2012-02-16T09:09:05Z

Trivial change, microblaze doesn't use irq remapping yet.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Thomas Gleixner <tglx@linutronix.de>
---
arch/microblaze/include/asm/irq.h | 4 ++--
arch/microblaze/kernel/irq.c | 2 +-
arch/microblaze/kernel/setup.c | 2 --
3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/arch/microblaze/include/asm/irq.h b/arch/microblaze/include/asm/irq.h
index a175132..7798ad1 100644
--- a/arch/microblaze/include/asm/irq.h
+++ b/arch/microblaze/include/asm/irq.h
@@ -39,7 +39,7 @@ static inline void irq_dispose_mapping(unsigned int virq)
return;
}

-struct irq_host;
+struct irq_domain;

/**
* irq_create_mapping - Map a hardware interrupt into linux virq space
@@ -51,7 +51,7 @@ struct irq_host;
* If the sense/trigger is to be specified, set_irq_type() should be called
* on the number returned from that call.
*/
-extern unsigned int irq_create_mapping(struct irq_host *host,
+extern unsigned int irq_create_mapping(struct irq_domain *host,
irq_hw_number_t hwirq);

#endif /* _ASM_MICROBLAZE_IRQ_H */
diff --git a/arch/microblaze/kernel/irq.c b/arch/microblaze/kernel/irq.c
index bbebcae..3f613df 100644
--- a/arch/microblaze/kernel/irq.c
+++ b/arch/microblaze/kernel/irq.c
@@ -51,7 +51,7 @@ next_irq:

/* MS: There is no any advance mapping mechanism. We are using simple 32bit
intc without any cascades or any connection that's why mapping is 1:1 */
-unsigned int irq_create_mapping(struct irq_host *host, irq_hw_number_t hwirq)
+unsigned int irq_create_mapping(struct irq_domain *host, irq_hw_number_t hwirq)
{
return hwirq + IRQ_OFFSET;
}
diff --git a/arch/microblaze/kernel/setup.c b/arch/microblaze/kernel/setup.c
index 604cd9d..70e6d0b 100644
--- a/arch/microblaze/kernel/setup.c
+++ b/arch/microblaze/kernel/setup.c
@@ -51,8 +51,6 @@ void __init setup_arch(char **cmdline_p)

unflatten_device_tree();

- /* NOTE I think that this function is not necessary to call */
- /* irq_early_init(); */
setup_cpuinfo();

microblaze_cache_init();
--
1.7.9