[GIT PULL] Backlight for v4.11

[Daniel Thompson]

Hi Linus

Normally pull requests for backlight come from Lee Jones (and will
continue to do so) but the bug fixed here is annoying for few people
so I'm providing a little holiday cover.

The following changes since commit 4f7d029b9bf009fbee76bb10c0c4351a1870d2f3:

  Linux 4.11-rc7 (2017-04-16 13:00:18 -0700)

are available in the git repository at:

  https://git.linaro.org/people/daniel.thompson/linux.git tags/backlight-for-v4.11

for you to fetch changes up to 892c7788c72480e8282b8aafe0783a244cc9f47f:

  backlight: pwm_bl: Fix GPIO out for unimplemented .get_direction() (2017-04-19 19:59:44 +0100)

----------------------------------------------------------------
backlight: pwm_bl: Fix GPIO out for unimplemented .get_direction()

Fix a single bug in the PWM backlight driver and make it play nice
with a wider range of GPIO devices. This bug is a regression and was
independently discovered by Geert Uytterhoevan and Paul Kocialkowski
(and is tested by both).

----------------------------------------------------------------
Geert Uytterhoeven (1):
      backlight: pwm_bl: Fix GPIO out for unimplemented .get_direction()

 drivers/video/backlight/pwm_bl.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)