tree 4379f5376358d1f54fc183f458614f289ed6d326
parent 3185d4d2873a46ca1620d784013f285522091aa0
author David S. Miller <davem@davemloft.net> 1150791600 -0700
committer David S. Miller <davem@davemloft.net> 1150791600 -0700

[SPARC64]: Send all device interrupts via one PIL.

This is the first in a series of cleanups that will hopefully
allow a seamless attempt at using the generic IRQ handling
infrastructure in the Linux kernel.

Define PIL_DEVICE_IRQ and vector all device interrupts through
there.

Get rid of the ugly pil0_dummy_{bucket,desc}, instead vector
the timer interrupt directly to a specific handler since the
timer interrupt is the only event that will be signaled on
PIL 14.

The irq_worklist is now in the per-cpu trap_block[].

Signed-off-by: David S. Miller <davem@davemloft.net>