diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-05 15:20:04 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-02-19 12:58:18 +0100 |
| commit | f230b6d5c48f8d12f4dfa1f8b5ab0b0320076d21 (patch) | |
| tree | d4d30f77ab196930dd2d2982e90b1f2b5fd9bbe2 /kernel/irq/migration.c | |
| parent | 91c499178139d6597e68db19638e4135510a34b8 (diff) | |
| download | lwn-f230b6d5c48f8d12f4dfa1f8b5ab0b0320076d21.tar.gz lwn-f230b6d5c48f8d12f4dfa1f8b5ab0b0320076d21.zip | |
genirq: Add IRQ_MOVE_PENDING to irq_data.state
chip implementations need to know about it. Keep status in sync until
all users are fixed.
Accessor function: irqd_is_setaffinity_pending(irqdata)
Coders who access them directly will be tracked down and slapped with
stinking trouts.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq/migration.c')
| -rw-r--r-- | kernel/irq/migration.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/irq/migration.c b/kernel/irq/migration.c index 6f2f98480354..9485ae081dcd 100644 --- a/kernel/irq/migration.c +++ b/kernel/irq/migration.c @@ -9,7 +9,7 @@ void move_masked_irq(int irq) struct irq_desc *desc = irq_to_desc(irq); struct irq_chip *chip = desc->irq_data.chip; - if (likely(!(desc->status & IRQ_MOVE_PENDING))) + if (likely(!irqd_is_setaffinity_pending(&desc->irq_data))) return; /* @@ -20,7 +20,7 @@ void move_masked_irq(int irq) return; } - desc->status &= ~IRQ_MOVE_PENDING; + irqd_clr_move_pending(&desc->irq_data); if (unlikely(cpumask_empty(desc->pending_mask))) return; @@ -58,7 +58,7 @@ void move_native_irq(int irq) struct irq_desc *desc = irq_to_desc(irq); bool masked; - if (likely(!(desc->status & IRQ_MOVE_PENDING))) + if (likely(!irqd_is_setaffinity_pending(&desc->irq_data))) return; if (unlikely(desc->istate & IRQS_DISABLED)) |