tree 9ed12c73e416a38a520f2bb867e3aca2f50ad8d1
parent 0f0946bef6fb613b65b344b966e44452270d0e82
author Matt Spinler <spinler@us.ibm.com> 1533744926 -0500
committer Matt Spinler <spinler@us.ibm.com> 1534279320 -0500

Remove unnecessary args from GPIO functions

Now that gpio_init() and read_gpios() doesn't use
D-Bus, they don't need the D-Bus connection parameter.

Change-Id: Id7f3ee6547bed7c0c0eed5d75cba2d6ff239d0fa
Signed-off-by: Matt Spinler <spinler@us.ibm.com>