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>
1 file changed
tree: 87d3f7e0447a16b2e89376cb03b7307c1174003c
  1. drivers/