drm/amdgpu: remove WARN_ON when VM isn't found v2
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Web: https://git.kernel.org/torvalds/c/147f255884a7d9bd3707d4674a8bbacf24efbcf5 Commit: 147f255884a7d9bd3707d4674a8bbacf24efbcf5 Parent: 153b9e1b75441cd51f69e88b4748c23166de0d64 Refname: refs/heads/master Author: Christian König <[email protected]> AuthorDate: Wed Jan 24 13:38:52 2018 +0100 Committer: Alex Deucher <[email protected]> CommitDate: Mon Jan 29 23:17:20 2018 -0500 drm/amdgpu: remove WARN_ON when VM isn't found v2 It can easily be that the VM is already destroyed when this runs. v2: fix test inversion Signed-off-by: Christian König <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/amdgpu/vega10_ih.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c index 746748e6b731..ee14d78be2a9 100644 --- a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c +++ b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c @@ -278,7 +278,7 @@ static bool vega10_ih_prescreen_iv(struct amdgpu_device *adev) /* Track retry faults in per-VM fault FIFO. */ spin_lock(&adev->vm_manager.pasid_lock); vm = idr_find(&adev->vm_manager.pasid_idr, pasid); - if (WARN_ON_ONCE(!vm)) { + if (!vm) { /* VM not found, process it normally */ spin_unlock(&adev->vm_manager.pasid_lock); amdgpu_ih_clear_fault(adev, key); -- To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html