tree bcba99bfb89b61142a81a651958c10e4c9828778
parent a276e588a92737889c21e736f2bbed8aecda25fb
author Magnus Damm <magnus.damm@gmail.com> 1209040594 +0900
committer Paul Mundt <lethal@linux-sh.org> 1210243923 +0900

sh: add interrupt ack code to sh3

This patch adds interrupt acknowledge code for external interrupt
sources on sh3 processors. Only really required for edge triggered
interrupts, but we ack regardless of sense configuration.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>