[PATCH] drm/amdgpu: unreserve the gem BO before returning from attach error

[Prike Liang]

It requires unlocking the reserved gem BO before returning from
attaching the eviction fence error.

Signed-off-by: Prike Liang <Prike.Liang at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
index f03fc3cf4d50..2c68118fe9fd 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
@@ -298,6 +298,7 @@ static int amdgpu_gem_object_open(struct drm_gem_object *obj,
 	r = amdgpu_eviction_fence_attach(&fpriv->evf_mgr, abo);
 	if (r) {
 		DRM_DEBUG_DRIVER("Failed to attach eviction fence to BO\n");
+		amdgpu_bo_unreserve(abo);
 		return r;
 	}
 
-- 
2.34.1