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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2020-09-26 22:32:15 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-26 14:17:59 -0700 |
| commit | 300fd579b2e8608586b002207e906ac95c74b911 (patch) | |
| tree | 2d4f70243de218e8c6198dd0b0c836bf7f3db5fa /net/dsa/tag_rtl4_a.c | |
| parent | e665297983f140f3a80d5de84aed4897cdc94cd1 (diff) | |
| download | linux-300fd579b2e8608586b002207e906ac95c74b911.tar.gz linux-300fd579b2e8608586b002207e906ac95c74b911.tar.bz2 linux-300fd579b2e8608586b002207e906ac95c74b911.zip | |
net: dsa: tag_rtl4_a: use the generic flow dissector procedure
Remove the .flow_dissect procedure, so the flow dissector will call the
generic variant which works for this tagging protocol.
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: DENG Qingfang <dqfext@gmail.com>
Cc: Mauri Sandberg <sandberg@mailfence.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa/tag_rtl4_a.c')
| -rw-r--r-- | net/dsa/tag_rtl4_a.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/net/dsa/tag_rtl4_a.c b/net/dsa/tag_rtl4_a.c index 868980ba1fcd..2646abe5a69e 100644 --- a/net/dsa/tag_rtl4_a.c +++ b/net/dsa/tag_rtl4_a.c @@ -106,20 +106,11 @@ static struct sk_buff *rtl4a_tag_rcv(struct sk_buff *skb, return skb; } -static void rtl4a_tag_flow_dissect(const struct sk_buff *skb, __be16 *proto, - int *offset) -{ - *offset = RTL4_A_HDR_LEN; - /* Skip past the tag and fetch the encapsulated Ethertype */ - *proto = ((__be16 *)skb->data)[1]; -} - static const struct dsa_device_ops rtl4a_netdev_ops = { .name = "rtl4a", .proto = DSA_TAG_PROTO_RTL4_A, .xmit = rtl4a_tag_xmit, .rcv = rtl4a_tag_rcv, - .flow_dissect = rtl4a_tag_flow_dissect, .overhead = RTL4_A_HDR_LEN, }; module_dsa_tag_driver(rtl4a_netdev_ops); |