diff options
| -rw-r--r-- | drivers/gpu/drm/panfrost/panfrost_gem.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/panfrost/panfrost_gem.c b/drivers/gpu/drm/panfrost/panfrost_gem.c index e084bc4e9083..acb07fe06580 100644 --- a/drivers/gpu/drm/panfrost/panfrost_gem.c +++ b/drivers/gpu/drm/panfrost/panfrost_gem.c @@ -65,16 +65,18 @@ static int panfrost_gem_open(struct drm_gem_object *obj, struct drm_file *file_p spin_lock(&priv->mm_lock); ret = drm_mm_insert_node_generic(&priv->mm, &bo->node, size >> PAGE_SHIFT, align, color, 0); + spin_unlock(&priv->mm_lock); if (ret) - goto out; + return ret; if (!bo->is_heap) { ret = panfrost_mmu_map(bo); - if (ret) + if (ret) { + spin_lock(&priv->mm_lock); drm_mm_remove_node(&bo->node); + spin_unlock(&priv->mm_lock); + } } -out: - spin_unlock(&priv->mm_lock); return ret; } |