drm/i915: Unify global_list into global_link

$ sed -i -r 's/\bglobal_list\b/global_link/g' *.c *.h

Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/1478081764-8058-1-git-send-email-joonas.lahtinen@linux.intel.com
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index a13ff47..bc9c0cd 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -217,7 +217,7 @@ static int i915_gem_stolen_list_info(struct seq_file *m, void *data)
 		return ret;
 
 	total_obj_size = total_gtt_size = count = 0;
-	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) {
+	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_link) {
 		if (obj->stolen == NULL)
 			continue;
 
@@ -227,7 +227,7 @@ static int i915_gem_stolen_list_info(struct seq_file *m, void *data)
 		total_gtt_size += i915_gem_obj_total_ggtt_size(obj);
 		count++;
 	}
-	list_for_each_entry(obj, &dev_priv->mm.unbound_list, global_list) {
+	list_for_each_entry(obj, &dev_priv->mm.unbound_list, global_link) {
 		if (obj->stolen == NULL)
 			continue;
 
@@ -390,7 +390,7 @@ static int i915_gem_object_info(struct seq_file *m, void *data)
 	size = count = 0;
 	mapped_size = mapped_count = 0;
 	purgeable_size = purgeable_count = 0;
-	list_for_each_entry(obj, &dev_priv->mm.unbound_list, global_list) {
+	list_for_each_entry(obj, &dev_priv->mm.unbound_list, global_link) {
 		size += obj->base.size;
 		++count;
 
@@ -407,7 +407,7 @@ static int i915_gem_object_info(struct seq_file *m, void *data)
 	seq_printf(m, "%u unbound objects, %llu bytes\n", count, size);
 
 	size = count = dpy_size = dpy_count = 0;
-	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) {
+	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_link) {
 		size += obj->base.size;
 		++count;
 
@@ -493,7 +493,7 @@ static int i915_gem_gtt_info(struct seq_file *m, void *data)
 		return ret;
 
 	total_obj_size = total_gtt_size = count = 0;
-	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) {
+	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_link) {
 		if (show_pin_display_only && !obj->pin_display)
 			continue;