wifi: mt76: mt7996: fix header translation logic

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When header translation failure is indicated, the hardware will insert
an extra 2-byte field containing the data length after the protocol
type field. This happens either when the LLC-SNAP pattern did not match,
or if a VLAN header was detected.

The previous commit accidentally breaks the logic, so reverts back.

Fixes: 27db47ab1f (wifi: mt76: mt7996: enable mesh HW amsdu/de-amsdu support)
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

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Ryder Lee 2023-04-27 07:05:15 +08:00 • committed by Felix Fietkau

parent 98c4d0abf5

commit c55b4e788f

1 changed files with 9 additions and 4 deletions

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

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