K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2005-12-05T19:50:00.000000Z
K 7
svn:log
V 414
If pci_link has been disabled via the acpi_disable tunable, then bail
immediately from acpi_pci_link_route_interrupt() since we aren't going
to have a valid pci_link device to talk to try to route interrupts.  This
fixes a page fault if you disable just pci_link.  Note that trying to use
ACPI without pci_link is probably not advised however.

MFC after:	1 week
Tested by:	Eugene Grosbein eugen at kuzbass dot ru

END