mt76: mt7915: fix possible NULL pointer dereference in mt7915_register_ext_phy

Fix a NULL pointer dereference in mt7915_register_ext_phy since phy
data structure is allocated by mt76_alloc_phy routine

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2020-05-22 09:26:06 +02:00 • committed by Felix Fietkau
commit ec2bb3a570