diff options
Diffstat (limited to 'net/mac802154')
| -rw-r--r-- | net/mac802154/rx.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/mac802154/rx.c b/net/mac802154/rx.c index 8543c28948a0..80dd52bc6bf1 100644 --- a/net/mac802154/rx.c +++ b/net/mac802154/rx.c @@ -277,11 +277,8 @@ void ieee802154_rx(struct ieee802154_local *local, struct sk_buff *skb) * IEEE802154_FILTERING_NONE level during a scan. */ - /* Check if transceiver doesn't validate the checksum. - * If not we validate the checksum here. - */ - if (local->hw.flags & IEEE802154_HW_RX_DROP_BAD_CKSUM || - local->phy->filtering == IEEE802154_FILTERING_NONE) { + /* Level 1 filtering: Check the FCS by software when relevant */ + if (local->hw.phy->filtering == IEEE802154_FILTERING_NONE) { crc = crc_ccitt(0, skb->data, skb->len); if (crc) { rcu_read_unlock(); |