void move_native_irq(int irq)
{
struct irq_desc *desc = irq_to_desc(irq);
int mask = 1;
if (likely(!(desc->status & IRQ_MOVE_PENDING)))
return;
if (unlikely(desc->status & IRQ_DISABLED))
return;
/*
* If the irq is already in progress, it should be masked.
* If we unmask it, we might cause an interrupt storm on RT.
*/
if (unlikely((desc->status & IRQ_INPROGRESS) ||
desc->forced_threads_active))
mask = 0;
if (mask)
desc->chip->mask(irq);
move_masked_irq(irq);
if (mask)
desc->chip->unmask(irq);
}
void move_native_irq(int irq)
{
struct irq_desc *desc = irq_to_desc(irq);
if (likely(!(desc->status & IRQ_MOVE_PENDING)))
return;
if (unlikely(desc->status & IRQ_DISABLED))
return;
desc->chip->mask(irq);
move_masked_irq(irq);
desc->chip->unmask(irq);
}
void move_native_irq(int irq)
{
struct irq_desc *desc = irq_desc + irq;
if (likely(!(desc->status & IRQ_MOVE_PENDING)))
return;
if (likely(!(desc->status & IRQ_DISABLED)))
desc->chip->disable(irq);
move_masked_irq(irq);
if (likely(!(desc->status & IRQ_DISABLED)))
desc->chip->enable(irq);
}