diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index ee95e950a19b054b3ffcb2038e705f118f32fc41..4cd857ff73ff426be6f18ef37636cb09cb0b67a4 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -1065,8 +1065,7 @@ static int amdgpu_cgs_acpi_eval_object(struct cgs_device *cgs_device,
 	}
 
 error:
-	if (obj != NULL)
-		kfree(obj);
+	kfree(obj);
 	kfree((void *)input.pointer);
 	return result;
 }
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c
index 7a705cee0cc23624b7bc131601460cd317e817c6..bbdedec150f9a9a3cdddb70e7d7feced653f94ae 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c
@@ -77,8 +77,7 @@ int phm_dispatch_table(struct pp_hwmgr *hwmgr,
 
 	result = phm_run_table(hwmgr, rt_table, input, output, temp_storage);
 
-	if (NULL != temp_storage)
-		kfree(temp_storage);
+	kfree(temp_storage);
 
 	return result;
 }