drm/amdkfd: Reuse function to find a process through pasid
authorEdward O'Callaghan <funfunctor@folklore1984.net>
Sat, 17 Sep 2016 05:01:42 +0000 (15:01 +1000)
committerOded Gabbay <oded.gabbay@gmail.com>
Mon, 19 Sep 2016 17:58:35 +0000 (20:58 +0300)
commitad16a469ffa1f1bbf8f31e110b4d68cee39757d2
tree732da2669abb45f9a1051621ef78910168d0b9ce
parent78b13f7964d97be4329e6410423a66affd7a68ad
drm/amdkfd: Reuse function to find a process through pasid

The kfd_lookup_process_by_pasid() is just for that purpose,
so use it instead of repeating the code.

v2: return on the condition (p == NULL) instead of BUG_ON(!p).

Signed-off-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
drivers/gpu/drm/amd/amdkfd/kfd_process.c