wifi: mt76: fix uninitialised RXDMAD_C descriptor info

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Unlike other WED-RRO queues, RXDMAD_C frames continue into the skb build
path, but mt76_dma_get_buf() skips the desc->info read for RRO queues, so
the uninitialised on-stack info was stored into skb->cb and passed to
rx_skb(); initialise it to zero.

Fixes: e50d4d710e ("wifi: mt76: Add mt76_dma_get_rxdmad_c_buf utility routione")
Link: https://patch.msgid.link/20260722082610.2699628-16-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>

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Felix Fietkau 2026-07-22 08:26:08 +00:00

parent 6650c85321

commit d3ecac68f7

1 changed files with 1 additions and 1 deletions

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

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