Merge branch 'etnaviv/fixes' of https://git.pengutronix.de/git/lst/linux into drm...

Just two small etnaviv fixes, one fixing a list corruption, the other
fixing a NULL ptr deref in an error path.

* 'etnaviv/fixes' of https://git.pengutronix.de/git/lst/linux:
  etnaviv: fix gem object list corruption
  etnaviv: fix submit error path

diff --cc drivers/gpu/drm/etnaviv/etnaviv_gem.c
Simple merge

diff --cc drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c
Simple merge