wifi: mt76: mt7996: rely on mt76_connac2_mac_tx_rate_val

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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: 98686cd216 ("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>

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This commit is contained in:

Lorenzo Bianconi 2023-01-17 01:16:07 +01:00 • committed by Felix Fietkau

parent 888d89034f

commit 0b8e2d6946

3 changed files with 9 additions and 49 deletions

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3

drivers/net/wireless/mediatek/mt76/mt76_connac.h

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7

drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c

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48

drivers/net/wireless/mediatek/mt76/mt7996/mac.c

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