greybus: gpio: remove incorrect todo comments

The module reference count is incremented by gpiolib when a gpio is
requested, and the driver callbacks certainly do sleep.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
This commit is contained in:
Johan Hovold 2015-03-19 16:51:10 +01:00 • committed by Greg Kroah-Hartman
commit 56c2da1873