swiotlb: add hwdev to swiotlb_phys_to_bus() / swiotlb_sg_to_bus()
authorJeremy Fitzhardinge <jeremy@goop.org>
Mon, 22 Dec 2008 18:26:05 +0000 (10:26 -0800)
committerIngo Molnar <mingo@elte.hu>
Sun, 28 Dec 2008 08:54:52 +0000 (09:54 +0100)
commit70a7d3cc1308a55104fbe505d76f2aca8a4cf53e
tree2e4542f668d8b431140f0682c9d1aebbe7bf30eb
parenta08636690d06b2e36cfb4c2b3ee133a81c47e1e0
swiotlb: add hwdev to swiotlb_phys_to_bus() / swiotlb_sg_to_bus()

Impact: extend functions with a (yet unused) parameter, update callsites

Some architectures need it - in preparation for highmem swiotlb.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/pci-swiotlb_64.c
include/linux/swiotlb.h
lib/swiotlb.c