[PATCH v6 1/5] genirq: export percpu irq functions for module usage
From: Stephen Boyd
Date: Fri Apr 04 2014 - 15:59:16 EST
In the near future we're going to use these percpu irq functions
in the Krait CPU EDAC driver. Export them so that the EDAC driver
can be compiled as a module.
Acked-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
---
kernel/irq/manage.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 2486a4c1a710..7955580e634f 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -1705,6 +1705,7 @@ void free_percpu_irq(unsigned int irq, void __percpu *dev_id)
kfree(__free_percpu_irq(irq, dev_id));
chip_bus_sync_unlock(desc);
}
+EXPORT_SYMBOL_GPL(free_percpu_irq);
/**
* setup_percpu_irq - setup a per-cpu interrupt
@@ -1775,3 +1776,4 @@ int request_percpu_irq(unsigned int irq, irq_handler_t handler,
return retval;
}
+EXPORT_SYMBOL_GPL(request_percpu_irq);
--
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