[PATCH 3/3] fixes

[Chris Wilson]

---
 drivers/gpu/drm/i915/i915_debugfs.c | 50 -----------------------------
 1 file changed, 50 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index faeb5928b78d..2de4402ae1b2 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -552,55 +552,6 @@ static int i915_gem_object_info(struct seq_file *m, void *data)
 	return 0;
 }
 
-static int i915_gem_gtt_info(struct seq_file *m, void *data)
-{
-	struct drm_info_node *node = m->private;
-	struct drm_i915_private *dev_priv = node_to_i915(node);
-	struct drm_device *dev = &dev_priv->drm;
-	struct drm_i915_gem_object **objects;
-	struct drm_i915_gem_object *obj;
-	u64 total_obj_size, total_gtt_size;
-	unsigned long nobject, n;
-	int count, ret;
-
-	nobject = READ_ONCE(dev_priv->mm.shrink_count);
-	objects = kvmalloc_array(nobject, sizeof(*objects), GFP_KERNEL);
-	if (!objects)
-		return -ENOMEM;
-
-	ret = mutex_lock_interruptible(&dev->struct_mutex);
-	if (ret)
-		return ret;
-
-	count = 0;
-	spin_lock(&dev_priv->mm.obj_lock);
-	list_for_each_entry(obj, &dev_priv->mm.bound_list, mm.link) {
-		objects[count++] = obj;
-		if (count == nobject)
-			break;
-	}
-	spin_unlock(&dev_priv->mm.obj_lock);
-
-	total_obj_size = total_gtt_size = 0;
-	for (n = 0;  n < count; n++) {
-		obj = objects[n];
-
-		seq_puts(m, "   ");
-		describe_obj(m, obj);
-		seq_putc(m, '\n');
-		total_obj_size += obj->base.size;
-		total_gtt_size += i915_gem_obj_total_ggtt_size(obj);
-	}
-
-	mutex_unlock(&dev->struct_mutex);
-
-	seq_printf(m, "Total %d objects, %llu bytes, %llu GTT size\n",
-		   count, total_obj_size, total_gtt_size);
-	kvfree(objects);
-
-	return 0;
-}
-
 static int i915_gem_batch_pool_info(struct seq_file *m, void *data)
 {
 	struct drm_i915_private *dev_priv = node_to_i915(m->private);
@@ -4582,7 +4533,6 @@ static const struct file_operations i915_fifo_underrun_reset_ops = {
 static const struct drm_info_list i915_debugfs_list[] = {
 	{"i915_capabilities", i915_capabilities, 0},
 	{"i915_gem_objects", i915_gem_object_info, 0},
-	{"i915_gem_gtt", i915_gem_gtt_info, 0},
 	{"i915_gem_stolen", i915_gem_stolen_list_info },
 	{"i915_gem_fence_regs", i915_gem_fence_regs_info, 0},
 	{"i915_gem_interrupt", i915_interrupt_info, 0},
-- 
2.20.1