From: Linus Lüssing <linus.luessing@xxxxxx> Date: Mon, 2 Jun 2014 20:42:15 +0200 > Changes in v3: > > * use EXPORT_SYMBOL_GPL() instead of EXPORT_SYMBOL() This is not a sufficient header posting. You must also describe at a high level what this patch series is doing, and why you are doing it.