drm/etnaviv: call correct function when trying to vmap a DMABUF

When trying to get the vmap address of an imported buffer, we must
call into the appropriate helper function, to allow the exporter to
establish the vmap, instead of trying to vmap the buffer on our own.

Add an indirection through etnaviv_gem_ops to allow the correct
implementation to be called.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>

0 files changed, 0 insertions, 0 deletions