Change the previous employers email addresses to the current email
address.

Link: http://lkml.kernel.org/r/20171229121726.31589-1-jeffy.chen@rock-chips.comSigned-off-by: NJeffy Chen <jeffy.chen@rock-chips.com>
Acked-by: NMartin Kepplinger <martink@posteo.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>