OSDN Git Service

wifi: mt76: mt7996: rely on mt76_connac2_mac_tx_rate_val
authorLorenzo Bianconi <lorenzo@kernel.org>
Tue, 17 Jan 2023 00:16:07 +0000 (01:16 +0100)
committerFelix Fietkau <nbd@nbd.name>
Fri, 3 Feb 2023 13:47:17 +0000 (14:47 +0100)
commit0b8e2d69467f78a7c9d87b452220e87012435e33
treee25f2d6c3f857067982986a7c77ef8793f2b027d
parent888d89034f9eaeab9b5b75f13dbe35376c7dd471
wifi: mt76: mt7996: rely on mt76_connac2_mac_tx_rate_val

In order to fix a possible NULL pointer dereference in
mt7996_mac_write_txwi() of vif pointer, export
mt76_connac2_mac_tx_rate_val utility routine and reuse it
in mt7996 driver.

Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
drivers/net/wireless/mediatek/mt76/mt76_connac.h
drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c
drivers/net/wireless/mediatek/mt76/mt7996/mac.c