K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2009-06-09T18:18:41.355563Z
K 7
svn:log
V 364
Pass the previously returned IRQ back to arm_get_next_irq() so that
the implementation can guarantee forward progress in the event of
a stuck interrupt or interrupt storm. This is especially critical
for fast interrupt handlers, as they can cause a hard hang in that
case. When first called, arm_get_next_irq() is passed -1.

Obtained from:	Juniper Networks, Inc.

END