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>

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:
  */