drm/amdgpu: drop leading zeros from the gmc9 fault address

The address space is only 48bit, not 64bit. And the VMHUBs work with
sign extended addresses.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c

@@ -558,7 +558,7 @@ static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev,
 		entry->src_id, entry->ring_id, entry->vmid,
 		entry->pasid, task_info.process_name, task_info.tgid,
 		task_info.task_name, task_info.pid);
-	dev_err(adev->dev, "  in page starting at address 0x%016llx from client %d\n",
+	dev_err(adev->dev, "  in page starting at address 0x%012llx from client %d\n",
 		addr, entry->client_id);
 
 	if (amdgpu_sriov_vf(adev))