Sometimes the hardware will push small packets that trigger a WARN_ON
in mac80211. Discard them early to avoid this issue.
Reported-by: Stijn Tintel <stijn@linux-ipv6.be>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
sc->rx.discard_next = false;
/*
- * Discard zero-length packets.
+ * Discard zero-length packets and packets smaller than an ACK
*/
- if (!rx_stats->rs_datalen) {
+ if (rx_stats->rs_datalen < 10) {
RX_STAT_INC(rx_len_err);
goto corrupt;
}