diff options
| author | Matthew Wilcox <matthew@wil.cx> | 2006-10-10 08:01:19 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-12-01 14:36:56 -0800 |
| commit | 3efe2d84c8d909567c7976a7106114127b8c3470 (patch) | |
| tree | 28b93040c032fe5b90bf4fc61fc656eea45832dc /Documentation/usb/uhci.txt | |
| parent | 368c73d4f689dae0807d0a2aa74c61fd2b9b075f (diff) | |
PCI: Use pci_generic_prep_mwi on ia64
The pci_generic_prep_mwi() code does everything that pcibios_prep_mwi()
does on ia64. All we need to do is be sure that pci_cache_line_size
is set appropriately, and we can delete pcibios_prep_mwi().
Using SMP_CACHE_BYTES as the default was wrong on uniprocessor machines
as it is only 8 bytes. The default in the generic code of L1_CACHE_BYTES
is at least as good.
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/usb/uhci.txt')
0 files changed, 0 insertions, 0 deletions