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/internals.h | |
| parent | genirq: Add state field to irq_data (diff) | |
| download | linux-dev-f230b6d5c48f8d12f4dfa1f8b5ab0b0320076d21.tar.xz linux-dev-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/internals.h')
| -rw-r--r-- | kernel/irq/internals.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index cef0849dcfa5..e93e6090cd47 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -125,6 +125,21 @@ static inline void chip_bus_sync_unlock(struct irq_desc *desc) } /* + * Manipulation functions for irq_data.state + */ +static inline void irqd_set_move_pending(struct irq_data *d) +{ + d->state_use_accessors |= IRQD_SETAFFINITY_PENDING; + irq_compat_set_move_pending(irq_data_to_desc(d)); +} + +static inline void irqd_clr_move_pending(struct irq_data *d) +{ + d->state_use_accessors &= ~IRQD_SETAFFINITY_PENDING; + irq_compat_clr_move_pending(irq_data_to_desc(d)); +} + +/* * Debugging printout: */ |