drm/i915: Don't call sg_free_table() if sg_alloc_table() fails

One needs to call __sg_free_table() if __sg_alloc_table() fails, but sg_alloc_table() does that for us already. Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> Reviewd-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
mariux64 · Sep 3, 2013 · d2933a5 · d2933a5
1 parent 81b5c7b
commit d2933a5
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
@@ -1774,7 +1774,6 @@ i915_gem_object_get_pages_gtt(struct drm_i915_gem_object *obj)
 
 	page_count = obj->base.size / PAGE_SIZE;
 	if (sg_alloc_table(st, page_count, GFP_KERNEL)) {
-		sg_free_table(st);
 		kfree(st);
 		return -ENOMEM;
 	}