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authorLinus Torvalds <torvalds@linux-foundation.org>2018-08-21 01:41:37 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-21 01:41:37 +0300
commit61c4fc1eaf736344904767d201b0d4f7a2ebaf79 (patch)
tree7d3b7a66ea5a5847570cbc3a372ffa9645821821 /include/linux
parent532c2b926dda11174700333a5dda5e3c0ee383f2 (diff)
parent633786736ed53a53b8d0a630cc3ff57381027081 (diff)
downloadlinux-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.h1
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 */