Commit 75a46f0e authored by Alexander Aring's avatar Alexander Aring Committed by Marcel Holtmann

mac802154: rx: add CHECKSUM_UNNECESSARY

This patch adds CHECKSUM_UNNECESSARY to skb->ip_summed before delivery.
There exist no transceiver with IP checksum functionality.
Signed-off-by: default avatarAlexander Aring <alex.aring@gmail.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 702dcf99
...@@ -31,6 +31,7 @@ ...@@ -31,6 +31,7 @@
static int mac802154_process_data(struct net_device *dev, struct sk_buff *skb) static int mac802154_process_data(struct net_device *dev, struct sk_buff *skb)
{ {
skb->ip_summed = CHECKSUM_UNNECESSARY;
skb->protocol = htons(ETH_P_IEEE802154); skb->protocol = htons(ETH_P_IEEE802154);
return netif_receive_skb(skb); return netif_receive_skb(skb);
...@@ -226,6 +227,7 @@ mac802154_monitors_rx(struct ieee802154_local *local, struct sk_buff *skb) ...@@ -226,6 +227,7 @@ mac802154_monitors_rx(struct ieee802154_local *local, struct sk_buff *skb)
u16 crc = crc_ccitt(0, skb->data, skb->len); u16 crc = crc_ccitt(0, skb->data, skb->len);
u8 *data; u8 *data;
skb->ip_summed = CHECKSUM_UNNECESSARY;
skb->protocol = htons(ETH_P_IEEE802154); skb->protocol = htons(ETH_P_IEEE802154);
rcu_read_lock(); rcu_read_lock();
......
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