tree 7ff26332ab553647fa143ea55cf40bf98a716d37
parent 9db9386016c6cfc6a6af3bacc7043cab8ff04ecf
author Johan Hovold <johan@kernel.org> 1403716127 -0700
committer Bryan Wu <cooloney@gmail.com> 1403734254 -0700

leds: lm355x: fix attribute-creation race

Use the attribute groups of the led-class to create the indicator-LED
attributes during probe in order to avoid racing with userspace.

Note that the comment about the pattern attribute only being for LM3554
was incorrect and did not match the code (the original leds-lm3556
driver had the attribute before LM3554 support was added).

Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Bryan Wu <cooloney@gmail.com>