On Mar 21 Simon Horman wrote:
> Add a new constant ETH_P_802_3_MIN, the minimum ethernet type for
> an 802.3 frame. Frames with a lower value in the ethernet type field
> are Ethernet II.
>
> Also update all the users of this value that I could find to use the
> new constant.
>
> I anticipate adding some more users of this constant when
> adding MPLS support to Open vSwtich.
>
> As suggested by Jesse Gross.
>
> Compile tested only.
>
> Cc: Jesse Gross <jesse@xxxxxxxxxx>
> Cc: Stefan Richter <stefanr@xxxxxxxxxxxxxxxxx>
> Cc: Karsten Keil <isdn@xxxxxxxxxxxxxx>
> Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
> Cc: linux1394-devel@xxxxxxxxxxxxxxxxxxxxx
> Cc: linux-media@xxxxxxxxxxxxxxx
> Cc: dev@xxxxxxxxxxxxxxx
> Signed-off-by: Simon Horman <horms@xxxxxxxxxxxx>
> ---
> drivers/firewire/net.c | 2 +-
Acked-by: Stefan Richter <stefanr@xxxxxxxxxxxxxxxxx>
> drivers/isdn/i4l/isdn_net.c | 2 +-
> drivers/media/dvb-core/dvb_net.c | 6 +++---
> drivers/net/ethernet/sun/niu.c | 2 +-
> drivers/net/plip/plip.c | 2 +-
> include/uapi/linux/if_ether.h | 3 +++
> net/ethernet/eth.c | 2 +-
> net/openvswitch/datapath.c | 2 +-
> 8 files changed, 12 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
> index 2b27bff..bd34ca1 100644
> --- a/drivers/firewire/net.c
> +++ b/drivers/firewire/net.c
> @@ -630,7 +630,7 @@ static int fwnet_finish_incoming_packet(struct net_device *net,
> if (memcmp(eth->h_dest, net->dev_addr, net->addr_len))
> skb->pkt_type = PACKET_OTHERHOST;
> }
> - if (ntohs(eth->h_proto) >= 1536) {
> + if (ntohs(eth->h_proto) >= ETH_P_802_3_MIN) {
> protocol = eth->h_proto;
> } else {
> rawp = (u16 *)skb->data;
[...]
--
Stefan Richter
-=====-===-= --== =-=-=
http://arcgraph.de/sr/
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