Revert "leds: Queue screen brightness on the suspend workqueue."

This change may cause scheduling while atomic warnings due
to its use of kmalloc.

This reverts commit 8b9bb85dc435952cd864d39a50edd0e459ab18d8.

Change-Id: Id5339384acc52cf24cc37efc7ba510ce693a7bec
Signed-off-by: Anurag Singh <anursing@codeaurora.org>
2 files changed