- 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;