Commit eaa55ead authored by Rob Clark's avatar Rob Clark
Browse files

drm/msm/gpu: Add some WARN_ON()s 



We don't expect either of these conditions to ever be true, so let's get
shouty if they are.

Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
Link: https://lore.kernel.org/r/20211124214151.1427022-6-robdclark@gmail.com


Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
parent 518380cb

drivers/gpu/drm/msm/adreno/adreno_gpu.c

+3 −0
Original line number Diff line number Diff line
@@ -504,6 +504,9 @@ int adreno_gpu_state_get(struct msm_gpu *gpu, struct msm_gpu_state *state) 
	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);

	int i, count = 0;



	WARN_ON(gpu->needs_hw_init);

	WARN_ON(!mutex_is_locked(&gpu->lock));



	kref_init(&state->ref);



	ktime_get_real_ts64(&state->time);