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backlight: backlight: Drop extern from prototypes
authorSam Ravnborg <sam@ravnborg.org>
Sun, 19 Jul 2020 08:07:33 +0000 (10:07 +0200)
committerLee Jones <lee.jones@linaro.org>
Mon, 20 Jul 2020 09:26:10 +0000 (10:26 +0100)
commit9c4aa3118bab6f10904b7bc9bc34b501a083751b
tree35c58d2df26ff4cb004e99951698e2e4b386bac2
parent7ecdea4a0226f6c5cd0e86859d1b38cf17bc8529
backlight: backlight: Drop extern from prototypes

No need to put "extern" in front of prototypes. While touching the
prototypes adjust indent to follow the kernel style.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
include/linux/backlight.h