drm/i915: clarify error paths in create_stolen_for_preallocated
Use the standard inversely ordered goto label stack for everything.
Spotted while reviewing place where we might need to to call
vma_destroy but failed to do so.
Cc: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/i915_gem_stolen.c b/drivers/gpu/drm/i915/i915_gem_stolen.c
index e20d649..7f4c510 100644
--- a/drivers/gpu/drm/i915/i915_gem_stolen.c
+++ b/drivers/gpu/drm/i915/i915_gem_stolen.c
@@ -392,8 +392,7 @@
ret = drm_mm_reserve_node(&ggtt->mm, &vma->node);
if (ret) {
DRM_DEBUG_KMS("failed to allocate stolen GTT space\n");
- i915_gem_vma_destroy(vma);
- goto err_out;
+ goto err_vma;
}
}
@@ -404,6 +403,8 @@
return obj;
+err_vma:
+ i915_gem_vma_destroy(vma);
err_out:
drm_mm_put_block(stolen);
drm_gem_object_unreference(&obj->base);