drm/sched: Add missing argument to __assign_str()

JIRA: https://issues.redhat.com/browse/RHEL-113577
Upstream Status: RHEL only

Upstream __assign_str() takes 1 arguments but in this tree 2 arguments
are required.

The missing argument needs to match the string passed to __string() in
TP_STRUCT__entry(). For a more detailed explanation see:
https://lore.kernel.org/linux-trace-kernel/20240222211442.634192653@goodmis.org/

NOTE: This commit does not compile due to missing RHEL-specific fix-ups,
which are split out into separate Git commits following this one.

If git bisect selected this commit, run "git bisect skip" and try again.
Repeat this until it selects a commit which compiles.

Signed-off-by: José Expósito <jexposit@redhat.com>

Author: jexposit

drivers/gpu/drm/scheduler/gpu_scheduler_trace.h

@@ -72,7 +72,7 @@ DECLARE_EVENT_CLASS(drm_sched_job,
 			   __entry->job_count = spsc_queue_count(&entity->job_queue);
 			   __entry->hw_job_count = atomic_read(
 				   &sched_job->sched->credit_count);
-			   __assign_str(dev);
+			   __assign_str(dev, dev_name(sched_job->sched->dev));
 			   __entry->fence_context = sched_job->s_fence->finished.context;
 			   __entry->fence_seqno = sched_job->s_fence->finished.seqno;
 			   __entry->client_id = sched_job->s_fence->drm_client_id;