tree 5900d53e74db4515aa6aa760dd120122171fdaa0
parent 69660fd797c3e52f7f20478a27687f293d1a41be
author Dan Williams <dan.j.williams@intel.com> 1452905800 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1452909392 -0800

mm, dax, gpu: convert vm_insert_mixed to pfn_t

Convert the raw unsigned long 'pfn' argument to pfn_t for the purpose of
evaluating the PFN_MAP and PFN_DEV flags.  When both are set it triggers
_PAGE_DEVMAP to be set in the resulting pte.

There are no functional changes to the gpu drivers as a result of this
conversion.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Cc: Dave Hansen <dave@sr71.net>
Cc: David Airlie <airlied@linux.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>