pci_dma_sync_single_for_device() had wrong prototype [who TF had come up
with that name, anyway?]
->cpu in thread_info was long; it should be unsigned int.
Signed-off-by: Al Viro <viro@parcelfarce.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>