[PATCH v2 1/4] drm/sched: Remove out of place resubmit docu

[Philipp Stanner <phasta@kernel.org>]

The documentation for drm_sched_backend_ops.run_job() details that that
callback can be invoked multiple times by the deprecated function
drm_sched_resubmit_jobs(). It also contains an unresolved TODO.

It is not useful to document side effects of a different, deprecated
function in the docu of run_job(): Existing users won't re-evaluate
their usage  of the deprecated function by reading the non-deprecated
one, and new users must not use the deprecated function in the first
place.

Remove the out of place documentation.

Signed-off-by: Philipp Stanner <phasta@kernel.org>
---
 include/drm/gpu_scheduler.h | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/include/drm/gpu_scheduler.h b/include/drm/gpu_scheduler.h
index fb88301b3c45..9c629bbc0684 100644
--- a/include/drm/gpu_scheduler.h
+++ b/include/drm/gpu_scheduler.h
@@ -429,16 +429,6 @@ struct drm_sched_backend_ops {
 	 *
 	 * @sched_job: the job to run
 	 *
-	 * The deprecated drm_sched_resubmit_jobs() (called by &struct
-	 * drm_sched_backend_ops.timedout_job) can invoke this again with the
-	 * same parameters. Using this is discouraged because it violates
-	 * dma_fence rules, notably dma_fence_init() has to be called on
-	 * already initialized fences for a second time. Moreover, this is
-	 * dangerous because attempts to allocate memory might deadlock with
-	 * memory management code waiting for the reset to complete.
-	 *
-	 * TODO: Document what drivers should do / use instead.
-	 *
 	 * This method is called in a workqueue context - either from the
 	 * submit_wq the driver passed through drm_sched_init(), or, if the
 	 * driver passed NULL, a separate, ordered workqueue the scheduler
-- 
2.49.0