pci: VT3336 can't do MSI either

pci: VT3336 can't do MSI either

commit 66d715c95a39e84cd25204a665915621457d9691 upstream

It seems VT3336 can't do msi either as with its bro 3351.  Disable it.
Reported in the following SUSE bug.

  https://bugzilla.novell.com/show_bug.cgi?id=300001

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>