When allocating job channel_gk20a_job structure we assign the result
of allocation to *job_out, but we check the result of allocation
in job_out.
Change the check to check for result in *job_out.
Change-Id: Ia170cfa2dd5730665434b4c223c5a2f9502c744d
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1275741
GVS: Gerrit_Virtual_Submit
Reviewed-by: Thomas Fleury <tfleury@nvidia.com>