drm/i915: Move lock to more reasonable location

Make this consistent with the unlock statement. Also fix a
minor typo in debugfs formatting

Signed-off-by: Ben Gamari <bgamari.foss@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>

diff --git a/drivers/gpu/drm/i915/i915_gem_debugfs.c b/drivers/gpu/drm/i915/i915_gem_debugfs.c
index a61d656..9a44bfc 100644 (file)
--- a/drivers/gpu/drm/i915/i915_gem_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_gem_debugfs.c
@@ -75,11 +75,10 @@ static int i915_gem_object_list_info(struct seq_file *m, void *data)
        case ACTIVE_LIST:
                seq_printf(m, "Active:\n");
                lock = &dev_priv->mm.active_list_lock;
-               spin_lock(lock);
                head = &dev_priv->mm.active_list;
                break;
        case INACTIVE_LIST:
-               seq_printf(m, "Inctive:\n");
+               seq_printf(m, "Inactive:\n");
                head = &dev_priv->mm.inactive_list;
                break;
        case FLUSHING_LIST:
@@ -91,6 +90,8 @@ static int i915_gem_object_list_info(struct seq_file *m, void *data)
                return 0;
        }
 
+       if (lock)
+               spin_lock(lock);
        list_for_each_entry(obj_priv, head, list)
        {
                struct drm_gem_object *obj = obj_priv->obj;