diff options
| author | Thierry Reding <treding@nvidia.com> | 2013-10-02 12:01:02 -0400 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@freescale.com> | 2014-04-16 09:58:17 -0400 |
| commit | 8dd7bf5719f2a0e7b2179e2ae980a014f375e40a (patch) | |
| tree | d96f4069d03d7c0445de22a6e6e55956b09c9250 /include/linux | |
| parent | f4fdade48676b2754b28fcd7d165136330cff68e (diff) | |
pwm-backlight: Track enable state
Follow up patches will add support for more complex means of powering
the backlight on and off such as using a regulator. To prevent calls to
the regulator API from becoming unbalanced, keep track of the enabled
state internally.
Signed-off-by: Thierry Reding <treding@nvidia.com>
(cherry picked from commit 97c38437115aa0c3fb2d50c488814b503ba529e0)
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions