mt76: mt7921: check mcu returned values in mt7921_start

Properly check returned values from mcu utility routines in
mt7921_start.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2021-02-26 12:17:23 +01:00 • committed by Felix Fietkau
commit f92f81d35a