We deref v3d->bin_job in the work handler, but v3d->bin_job doesn't
actually hold a ref on the job.

v2: typo fix FRDONE -> FLDONE

Signed-off-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20190313235211.28995-1-eric@anholt.net


Reviewed-by: Dave Emett <david.emett@broadcom.com>