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genirq: Implement irq_data based move_*_irq() versions

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No need to lookup the irq descriptor when calling from a chip callback
function which has irq_data already handy.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner
2011-02-04 18:46:16 +01:00
parent 77694b408a
commit a439520f8b
2 changed files with 23 additions and 9 deletions
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4
include/linux/irq.h
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@@ -363,9 +363,13 @@ extern void remove_irq(unsigned int irq, struct irqaction *act);
#if defined(CONFIG_SMP) && defined(CONFIG_GENERIC_PENDING_IRQ)
void move_native_irq(int irq);
void move_masked_irq(int irq);
void irq_move_irq(struct irq_data *data);
void irq_move_masked_irq(struct irq_data *data);
#else
static inline void move_native_irq(int irq) { }
static inline void move_masked_irq(int irq) { }
static inline void irq_move_irq(struct irq_data *data) { }
static inline void irq_move_masked_irq(struct irq_data *data) { }
#endif
extern int no_irq_affinity;