Check that adev->gfx.ras is valid before using it.
Fixes: f385fc0d19ce ("drm/amdgpu: add UTCL2 RAS poison query for Aldebaran
(v2)")
CC: Tao Zhou <[email protected]>
Signed-off-by: Felix Kuehling <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
index c18c4be1e4ac..64c6664b34e8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
@@ -727,7 +727,7 @@ void amdgpu_amdkfd_ras_poison_consumption_handler(struct
amdgpu_device *adev, bo
bool amdgpu_amdkfd_ras_query_utcl2_poison_status(struct amdgpu_device *adev)
{
- if (adev->gfx.ras->query_utcl2_poison_status)
+ if (adev->gfx.ras && adev->gfx.ras->query_utcl2_poison_status)
return adev->gfx.ras->query_utcl2_poison_status(adev);
else
return false;
--
2.32.0
