wpa_supplicant(hidl): Support WPS PIN when device is already GO

Current HIDL implementation doesn't handle ap_iface(GO).
When device is already GO, wpa_supplicant_ap_wps_pin should be called.
This patch just fixes for PIN keypad because Android framework uses only
startWpsPinKeypadInternal for PIN method when DUT is GO.
Hence, startWpsPinDisplayInternal doesn't care.

Bug: 38251521
Test: None

Change-Id: I7aae7c0570d53726460c02ac545c0413cc0da211

Signed-off-by: Glen Kuhne <kuh@google.com>
1 file changed