drm/i915: Propagate error from unbinding an unfenceable object.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 1c65f0b..6425c2a 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -3307,9 +3307,13 @@
obj_priv->tiling_mode != I915_TILING_NONE;
/* Check fence reg constraints and rebind if necessary */
- if (need_fence && !i915_gem_object_fence_offset_ok(obj,
- obj_priv->tiling_mode))
- i915_gem_object_unbind(obj);
+ if (need_fence &&
+ !i915_gem_object_fence_offset_ok(obj,
+ obj_priv->tiling_mode)) {
+ ret = i915_gem_object_unbind(obj);
+ if (ret)
+ return ret;
+ }
/* Choose the GTT offset for our buffer and put it there. */
ret = i915_gem_object_pin(obj, (uint32_t) entry->alignment);