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authorThomas Gleixner <tglx@linutronix.de>2011-02-02 21:41:14 +0000
committerThomas Gleixner <tglx@linutronix.de>2011-02-19 12:58:10 +0100
commit4699923861513671d3f6ade8efb4e56a9a7ecadf (patch)
tree862cda99b9af6fe96fda955107f24a7b5cc97a18 /kernel/irq/internals.h
parent3b56f0585fd4c02d047dc406668cb40159b2d340 (diff)
downloadop-kernel-dev-4699923861513671d3f6ade8efb4e56a9a7ecadf.zip
op-kernel-dev-4699923861513671d3f6ade8efb4e56a9a7ecadf.tar.gz
genirq: Consolidate startup/shutdown of interrupts
Aside of duplicated code some of the startup/shutdown sites do not handle the MASKED/DISABLED flags and the depth field at all. Move that to a helper function and take care of it there. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> LKML-Reference: <20110202212551.787481468@linutronix.de>
Diffstat (limited to 'kernel/irq/internals.h')
-rw-r--r--kernel/irq/internals.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h
index b17c984..5cbfc93 100644
--- a/kernel/irq/internals.h
+++ b/kernel/irq/internals.h
@@ -38,6 +38,9 @@ extern int __irq_set_trigger(struct irq_desc *desc, unsigned int irq,
extern void __disable_irq(struct irq_desc *desc, unsigned int irq, bool susp);
extern void __enable_irq(struct irq_desc *desc, unsigned int irq, bool resume);
+extern int irq_startup(struct irq_desc *desc);
+extern void irq_shutdown(struct irq_desc *desc);
+
extern void init_kstat_irqs(struct irq_desc *desc, int node, int nr);
/* Resending of interrupts :*/
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