libpayload/drivers/usb: Fix broken retry counter
Exit on first sucessful CONTROL transfer instead of doing
GET_DESCRIPTOR_TRIES iterations.
Tested on qemu using:
qemu-system-x86_64 -bios build/coreboot.rom -M pc -m 2048 -usb \
-device usb-ehci,id=ehci -device usb-mouse -device usb-audio,bus=usb-bus.0 \
-device usb-bt-dongle,bus=usb-bus.0 -device usb-kbd
Change-Id: I7c881c08d94636a43223338e46c876b5f3e27d47
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/23688
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>