diff options
| author |   Thomas Gleixner <tglx@linutronix.de> | 2011-02-10 19:46:26 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-02-19 12:58:22 +0100 |
| commit | 7f94226f03299f1ca32f118f02f2a0295e0e5e93 (patch) | |
| tree | 049a83a3c264d4378f341991800c345bf4eeb5a5 /include/linux/irq.h | |
| parent | genirq: Add IRQCHIP_SET_TYPE_MASKED flag (diff) | |
| download | linux-dev-7f94226f03299f1ca32f118f02f2a0295e0e5e93.tar.xz linux-dev-7f94226f03299f1ca32f118f02f2a0295e0e5e93.zip | |
genirq: Move wakeup state to irq_data
Some irq_chips need to know the state of wakeup mode for
setting the trigger type etc. Reflect it in irq_data state.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/irq.h')
| -rw-r--r-- | include/linux/irq.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h index ef6b66dc9d03..94c8f5bb548f 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -168,6 +168,8 @@ struct irq_data { * IRQD_PER_CPU - Interrupt is per cpu * IRQD_AFFINITY_SET - Interrupt affinity was set * IRQD_LEVEL - Interrupt is level triggered + * IRQD_WAKEUP_STATE - Interrupt is configured for wakeup + * from suspend */ enum { IRQD_TRIGGER_MASK = 0xf, @@ -176,6 +178,7 @@ enum { IRQD_PER_CPU = (1 << 11), IRQD_AFFINITY_SET = (1 << 12), IRQD_LEVEL = (1 << 13), + IRQD_WAKEUP_STATE = (1 << 14), }; static inline bool irqd_is_setaffinity_pending(struct irq_data *d) @@ -217,6 +220,11 @@ static inline bool irqd_is_level_type(struct irq_data *d) return d->state_use_accessors & IRQD_LEVEL; } +static inline bool irqd_is_wakeup_set(struct irq_data *d) +{ + return d->state_use_accessors & IRQD_WAKEUP_STATE; +} + /** * struct irq_chip - hardware interrupt chip descriptor * |