This shows that we only use the mode from the enable function and
prepares us to remove the "mode" field and the mode_set hook in the next
commit.
Signed-off-by: NJohn Keeping <john@metanate.com>
Reviewed-by: NChris Zhong <zyw@rock-chips.com>
Reviewed-by: NSean Paul <seanpaul@chromium.org>
Signed-off-by: NSean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20170224125506.21533-3-john@metanate.com