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author | Thomas Gleixner <tglx@linutronix.de> | 2011-03-28 15:11:13 (GMT) |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2011-03-28 15:31:40 (GMT) |
commit | ee38c04b58983a236b43bae71b2415d38bceaf75 (patch) | |
tree | 85c4c5d2ed68a7338743a74cde89643783551ce5 | |
parent | 9cff60dfc3d54b60bc069627cee5624bfaa3f823 (diff) | |
download | linux-fsl-qoriq-ee38c04b58983a236b43bae71b2415d38bceaf75.tar.xz |
genirq: Add setter for AFFINITY_SET in irq_data state
Some archs want to prevent the default affinity being set on their
chips in the reqeust_irq() path.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r-- | include/linux/irq.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h index 84e1c58..34b954e 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -212,6 +212,11 @@ static inline bool irqd_affinity_was_set(struct irq_data *d) return d->state_use_accessors & IRQD_AFFINITY_SET; } +static inline void irqd_mark_affinity_was_set(struct irq_data *d) +{ + d->state_use_accessors |= IRQD_AFFINITY_SET; +} + static inline u32 irqd_get_trigger_type(struct irq_data *d) { return d->state_use_accessors & IRQD_TRIGGER_MASK; |