Hello, On Wed, 8 Mar 2017 17:24:21 +0100, Gregory CLEMENT wrote: > Signed-off-by: jinghua <jinghua@xxxxxxxxxxx> I think you need a full first name + last name for this Signed-off-by. Best regards, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html