Bryan Wu and Lee Jones volunteer to maintain backlight drivers and help
to setup git-tree for backlight subsystem.  Thus, I add them as
backlight co-maintainers.
Signed-off-by: NJingoo Han <jg1.han@samsung.com>
Acked-by: NBryan Wu <cooloney@gmail.com>
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>