CRAS: iodev_list - Remove extra param to rm_from_list

Now that the lists can be indexed by direction, no need to pass the list
to the function that removes it from the list.  Similar for
add_dev_to_list.

Change-Id: I2b7b2021bb313c4ecd8ba167bfe96552d8292d8c
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/263241
Reviewed-by: Chinyue Chen <chinyue@chromium.org>
1 file changed