drm/vmwgfx: Invalidate surface on non-readback unbind

Fixes error messages in vmware.log

Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
Reviewed-by: Michael Banack <banackm@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
This commit is contained in:
Jakob Bornecrantz 2014-01-17 09:12:26 +01:00 • committed by Thomas Hellstrom
commit 1985f99987