diff options
| author |   Jacek Anaszewski <j.anaszewski@samsung.com> | 2015-03-04 08:14:22 -0800 |
|---|---|---|
| committer |   Bryan Wu <cooloney@gmail.com> | 2015-03-09 17:16:23 -0700 |
| commit | 94fdec768dc72a6993479f59a17daa413f30029e (patch) | |
| tree | 6495761c9d3b3dc36a4aa27229d70914e48b1dc0 /include/linux | |
| parent | leds: Introduce devres helper for led_classdev_register (diff) | |
| download | linux-dev-94fdec768dc72a6993479f59a17daa413f30029e.tar.xz linux-dev-94fdec768dc72a6993479f59a17daa413f30029e.zip | |
leds: flash: Remove synchronized flash strobe feature
Synchronized flash strobe feature has been considered not fitting
for LED subsystem sysfs interface and thus is being removed.
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/led-class-flash.h | 14 | ||||
| -rw-r--r-- | include/linux/leds.h | 1 |
2 files changed, 0 insertions, 15 deletions
diff --git a/include/linux/led-class-flash.h b/include/linux/led-class-flash.h index 3b5b9643cea1..21ec91e13c47 100644 --- a/include/linux/led-class-flash.h +++ b/include/linux/led-class-flash.h @@ -81,20 +81,6 @@ struct led_classdev_flash { /* LED Flash class sysfs groups */ const struct attribute_group *sysfs_groups[LED_FLASH_MAX_SYSFS_GROUPS]; - - /* LEDs available for flash strobe synchronization */ - struct led_classdev_flash **sync_leds; - - /* Number of LEDs available for flash strobe synchronization */ - int num_sync_leds; - - /* - * The identifier of the sub-led to synchronize the flash strobe with. - * Identifiers start from 1, which reflects the first element from the - * sync_leds array. 0 means that the flash strobe should not be - * synchronized. - */ - u32 sync_led_id; }; static inline struct led_classdev_flash *lcdev_to_flcdev( diff --git a/include/linux/leds.h b/include/linux/leds.h index ed634279062e..9a2b000094cf 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -47,7 +47,6 @@ struct led_classdev { #define SET_BRIGHTNESS_ASYNC (1 << 21) #define SET_BRIGHTNESS_SYNC (1 << 22) #define LED_DEV_CAP_FLASH (1 << 23) -#define LED_DEV_CAP_SYNC_STROBE (1 << 24) /* Set LED brightness level */ /* Must not sleep, use a workqueue if needed */ |