drm/msm: pass address-space to _get_iova() and friends

No functional change, that will come later.  But this will make it
easier to deal with dynamically created address spaces (ie. per-
process pagetables for gpu).

Signed-off-by: Rob Clark <robdclark@gmail.com>
This commit is contained in:
Rob Clark 2017-06-13 11:07:08 -04:00
commit 8bdcd949bb
17 changed files with 78 additions and 58 deletions