Commits
Ricardo Ribalda Delgado committed a7d0e9884fd
leds-pca9633: Add mutex to the ledout register To update an LED a register has to be read, updated and writen. If another LED whas been updated at the same time, this could lead into wrong updates. This patch adds a common mutex to all the leds of the same chip to protect the ledout register. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>