tree aa98933f03015d9841574bd386f3f650eb407adf
parent 53c1e53571b1552204b2111b9fff5086f091bc9a
author Thomas Hellstrom <thellstrom@vmware.com> 1446025444 +0100
committer Thomas Hellstrom <thellstrom@vmware.com> 1446452165 -0800

drm/vmwgfx: Replace iowrite/ioread with volatile memory accesses

Now that we use memremap instead of ioremap, Use WRITE_ONCE / READ_ONCE
instead of iowrite / ioread.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>