From: Alan Cox <alan@redhat.com>

OSS avoids the Dell lockup by not hitting the problem register (which
apparently breaks resume on a Sony laptop).  ALSA keeps a flag and uses pci
subvendor info to clear it for problem Dell laptops.  Unfortunately there
is at least one other Dell laptop which is affected.  This adds its sub
id's

[Patch from Dan Williams @ Red Hat slightly reformatted by me]
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>