backlight: generic_bl: Remove unused function
authorFabio Estevam <fabio.estevam@freescale.com>
Wed, 27 Aug 2014 19:45:00 +0000 (16:45 -0300)
committerLee Jones <lee.jones@linaro.org>
Thu, 28 Aug 2014 13:10:16 +0000 (14:10 +0100)
commit964a1c4e0e22cf2da7c35e7d57e61fcd7ba8ee21
tree3a3633cfd0693e1c9e64517b0ea1e6d22ba6223c
parent6728f2b109392484d38ac9e365496ac5fa1071f1
backlight: generic_bl: Remove unused function

genericbl_limit_intensity() is exported, but it is never
called anywhere else.

Fix the following sparse warning:

drivers/video/backlight/generic_bl.c:59:6:
  warning: symbol 'genericbl_limit_intensity' was not declared.
  Should it be static?

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/video/backlight/generic_bl.c