With this we can drop the final kfree from the release function.
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Paul Cercueil <paul@crapouillou.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20200323144950.3018436-17-daniel.vetter@ffwll.ch