linux/arch/ia64/pci
David Woodhouse fcdb10d6b1 ia64: Remove redundant checks for WC in pci_mmap_page_range()
For a PCI MMIO BAR, phys_mem_access_prot() should always return UC or WC.
And while a mixture of cached and uncached mappings is forbidden, we were
already mixing WC and UC, which is OK. Just do as we're asked.

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Tested-by: Tony Luck <tony.luck@intel.com>
2017-04-20 08:47:47 -05:00
..
fixup.c PCI: Set ROM shadow location in arch code, not in PCI core 2016-03-08 12:14:31 -06:00
Makefile PCI: fix pci_fixup_video as it blows up on sparc64 2006-10-27 11:20:33 -07:00
pci.c ia64: Remove redundant checks for WC in pci_mmap_page_range() 2017-04-20 08:47:47 -05:00