Name
handle_simple_irq —
Simple and software-decoded IRQs.
Synopsis
void handle_simple_irq ( | unsigned int irq, |
| | struct irq_desc * desc); |
Arguments
irq
the interrupt number
desc
the interrupt description structure for this irq
Description
Simple interrupts are either sent from a demultiplexing interrupt
handler or come from hardware, where no interrupt hardware control
is necessary.
Note
The caller is expected to handle the ack, clear, mask and
unmask issues if necessary.