[PATCH] drm/amdgpu: Free ras cmd input buffer properly

[Hawking Zhang]

Do not access the pointer for ras input cmd buffer
if it is even not allocated.

Signed-off-by: Hawking Zhang <hawking.zh...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index e47600a8e88e..16c5fe487ea0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -804,13 +804,13 @@ int amdgpu_ras_feature_enable(struct amdgpu_device *adev,
                                amdgpu_ras_is_poison_mode_supported(adev), ret);
                        goto out;
                }
+
+               kfree(info);
        }
 
        /* setup the obj */
        __amdgpu_ras_feature_enable(adev, head, enable);
-out:
-       if (head->block == AMDGPU_RAS_BLOCK__GFX)
-               kfree(info);
+
        return ret;
 }
 
-- 
2.17.1