diff options
| author | Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> | 2017-06-27 16:58:53 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-29 12:28:57 -0400 |
| commit | 0ccf59ba07377201f3d4347b7c6443f60bd9af93 (patch) | |
| tree | 5ccd9f74a277a528e71f36118b20baeb570df368 /drivers/net/ethernet/ti/netcp_ethss.c | |
| parent | f44f8417baef9dcd8533a706691dadbda219ef82 (diff) | |
| download | linux-0ccf59ba07377201f3d4347b7c6443f60bd9af93.tar.bz2 | |
net: ethernet: ti: netcp_ethss: use cpts to check if packet needs timestamping
There is cpts function to check if packet can be timstamped with cpts.
Seems that ptp_classify_raw cover all cases listed with "case".
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/ti/netcp_ethss.c')
| -rw-r--r-- | drivers/net/ethernet/ti/netcp_ethss.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/drivers/net/ethernet/ti/netcp_ethss.c b/drivers/net/ethernet/ti/netcp_ethss.c index 0847a8f48cfe..28cb38af1a34 100644 --- a/drivers/net/ethernet/ti/netcp_ethss.c +++ b/drivers/net/ethernet/ti/netcp_ethss.c @@ -2503,24 +2503,8 @@ static bool gbe_need_txtstamp(struct gbe_intf *gbe_intf, const struct netcp_packet *p_info) { struct sk_buff *skb = p_info->skb; - unsigned int class = ptp_classify_raw(skb); - if (class == PTP_CLASS_NONE) - return false; - - switch (class) { - case PTP_CLASS_V1_IPV4: - case PTP_CLASS_V1_IPV6: - case PTP_CLASS_V2_IPV4: - case PTP_CLASS_V2_IPV6: - case PTP_CLASS_V2_L2: - case (PTP_CLASS_V2_VLAN | PTP_CLASS_L2): - case (PTP_CLASS_V2_VLAN | PTP_CLASS_IPV4): - case (PTP_CLASS_V2_VLAN | PTP_CLASS_IPV6): - return true; - } - - return false; + return cpts_can_timestamp(gbe_intf->gbe_dev->cpts, skb); } static int gbe_txtstamp_mark_pkt(struct gbe_intf *gbe_intf, |