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Backlight & lcd fixes/cleanups

Dmitry Torokhov lkml 1 version In review

Get series with b4
b4 am [email protected]

Versions newest first

  1. v1 Latest6 patches 12 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/6Convert to use default class device attributesdrivers/video/backlight/backlight.c drivers/video/backlight/lcd.c+22 -710 replies
2/6Fix error handling when registering new devicedrivers/video/backlight/backlight.c drivers/video/backlight/lcd.c+10 -60 replies
3/6Get rid of excessive amount of likely()sdrivers/video/backlight/backlight.c drivers/video/backlight/lcd.c+38 -440 replies
4/6Remove "owner" from backlight_properties structuredrivers/macintosh/via-pmu-backlight.c drivers/usb/misc/appledisplay.c drivers/video/aty/aty128fb.c +9 more+0 -150 replies
5/6Convert to use mutexes instead of semaphoresdrivers/video/backlight/backlight.c drivers/video/backlight/lcd.c include/linux/backlight.h +1 more+112 -548 replies
6/6Move per-device data out of backlight_propertiesdrivers/video/backlight/backlight.c drivers/video/backlight/lcd.c include/linux/backlight.h +1 more+25 -394 replies

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Read the v1 thread

Cover letter [patch 0/6] Backlight & lcd fixes/cleanups

Hi Richard,

I was looking into intergating backlight support into acpi video driver (went nowhere so far) and I stumbled across some issues in backlight/lcd core support which this patch series tries to address.

Please review and consider applying. Compile-tested only.

--
Dmitry