diff options
Diffstat (limited to 'net/hsr/hsr_slave.c')
| -rw-r--r-- | net/hsr/hsr_slave.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/hsr/hsr_slave.c b/net/hsr/hsr_slave.c index 7d37366cc695..f5b60388d02f 100644 --- a/net/hsr/hsr_slave.c +++ b/net/hsr/hsr_slave.c @@ -22,6 +22,7 @@ static rx_handler_result_t hsr_handle_frame(struct sk_buff **pskb) { struct sk_buff *skb = *pskb; struct hsr_port *port; + u16 protocol; if (!skb_mac_header_was_set(skb)) { WARN_ONCE(1, "%s: skb invalid", __func__); @@ -37,7 +38,8 @@ static rx_handler_result_t hsr_handle_frame(struct sk_buff **pskb) goto finish_consume; } - if (eth_hdr(skb)->h_proto != htons(ETH_P_PRP)) + protocol = eth_hdr(skb)->h_proto; + if (protocol != htons(ETH_P_PRP) && protocol != htons(ETH_P_HSR)) goto finish_pass; skb_push(skb, ETH_HLEN); |