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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-21 01:41:37 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-21 01:41:37 +0300 |
| commit | 61c4fc1eaf736344904767d201b0d4f7a2ebaf79 (patch) | |
| tree | 7d3b7a66ea5a5847570cbc3a372ffa9645821821 /include/linux | |
| parent | 532c2b926dda11174700333a5dda5e3c0ee383f2 (diff) | |
| parent | 633786736ed53a53b8d0a630cc3ff57381027081 (diff) | |
| download | linux-61c4fc1eaf736344904767d201b0d4f7a2ebaf79.tar.xz | |
Merge tag 'backlight-next-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight
Pull backlight updates from Lee Jones:
"Core Framework:
- Remove unused/obsolete code/comments
New Functionality:
- Allow less granular brightness specification for high-res PWMs; pwm_bl
- Align brightness {inc,dec}rements with that perceived by the human-eye; pwm_bl
Fix-ups:
- Prepare for the introduction of -Wimplicit-fall-through; adp8860_bl
Bug Fixes:
- Fix uninitialised variable; pwm_bl"
* tag 'backlight-next-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
backlight: pwm_bl: Fix uninitialized variable
backlight: adp8860: Mark expected switch fall-through
backlight: Remove obsolete comment for ->state
dt-bindings: pwm-backlight: Move brightness-levels to optional
backlight: pwm_bl: Compute brightness of LED linearly to human eye
dt-bindings: pwm-backlight: Add a num-interpolation-steps property
backlight: pwm_bl: Linear interpolation between brightness-levels
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/backlight.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/backlight.h b/include/linux/backlight.h index 7fbf0539e14a..0b5897446dca 100644 --- a/include/linux/backlight.h +++ b/include/linux/backlight.h @@ -79,7 +79,6 @@ struct backlight_properties { /* Backlight type */ enum backlight_type type; /* Flags used to signal drivers of state changes */ - /* Upper 4 bits are reserved for driver internal use */ unsigned int state; #define BL_CORE_SUSPENDED (1 << 0) /* backlight is suspended */ |