Am 2023-06-12 um 11:46 schrieb Jonathan Kim:
Null check should be done on queue struct itself and not on the
process queue list node.
Signed-off-by: Jonathan Kim <jonathan.kim@xxxxxxx>
Reviewed-by: Felix Kuehling <Felix.Kuehling@xxxxxxx>
---
drivers/gpu/drm/amd/amdkfd/kfd_debug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_debug.c b/drivers/gpu/drm/amd/amdkfd/kfd_debug.c
index cd34e7aaead4..fff3ccc04fa9 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_debug.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_debug.c
@@ -1097,7 +1097,7 @@ void kfd_dbg_set_enabled_debug_exception_mask(struct kfd_process *target,
pqm = &target->pqm;
list_for_each_entry(pqn, &pqm->queues, process_queue_list) {
- if (!pqn)
+ if (!pqn->q)
continue;
found_mask |= pqn->q->properties.exception_status;
