diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-02 21:41:14 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-02-19 12:58:10 +0100 |
| commit | 4699923861513671d3f6ade8efb4e56a9a7ecadf (patch) | |
| tree | 862cda99b9af6fe96fda955107f24a7b5cc97a18 /kernel/irq/internals.h | |
| parent | 3b56f0585fd4c02d047dc406668cb40159b2d340 (diff) | |
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.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index b17c9844040..5cbfc93ed7b 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 :*/ |