From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jiri Pirko Subject: [patch net-next v2 10/16] dsa: push cls_matchall setup_tc processing into a separate function Date: Mon, 7 Aug 2017 10:15:26 +0200 Message-ID: <20170807081532.32760-11-jiri@resnulli.us> References: <20170807081532.32760-1-jiri@resnulli.us> Cc: davem@davemloft.net, jhs@mojatatu.com, xiyou.wangcong@gmail.com, daniel@iogearbox.net, mlxsw@mellanox.com, andrew@lunn.ch, vivien.didelot@savoirfairelinux.com, f.fainelli@gmail.com, simon.horman@netronome.com, pieter.jansenvanvuuren@netronome.com, dirk.vandermerwe@netronome.com, alexander.h.duyck@intel.com, amritha.nambiar@intel.com, oss-drivers@netronome.com, yisen.zhuang@huawei.com, salil.mehta@huawei.com To: netdev@vger.kernel.org Return-path: Received: from mail-wr0-f193.google.com ([209.85.128.193]:36827 "EHLO mail-wr0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751989AbdHGIPu (ORCPT ); Mon, 7 Aug 2017 04:15:50 -0400 Received: by mail-wr0-f193.google.com with SMTP id y67so7125493wrb.3 for ; Mon, 07 Aug 2017 01:15:50 -0700 (PDT) In-Reply-To: <20170807081532.32760-1-jiri@resnulli.us> Sender: netdev-owner@vger.kernel.org List-ID: From: Jiri Pirko Let dsa_slave_setup_tc be a splitter for specific setup_tc types and push out cls_matchall specific code into a separate function. Signed-off-by: Jiri Pirko Acked-by: Jamal Hadi Salim Reviewed-by: Florian Fainelli --- net/dsa/slave.c | 33 +++++++++++++++++++++------------ 1 file changed, 21 insertions(+), 12 deletions(-) diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 453f6dd..e76d576 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -863,26 +863,35 @@ static void dsa_slave_del_cls_matchall(struct net_device *dev, kfree(mall_tc_entry); } -static int dsa_slave_setup_tc(struct net_device *dev, enum tc_setup_type type, - u32 handle, u32 chain_index, __be16 protocol, - struct tc_to_netdev *tc) +static int dsa_slave_setup_tc_cls_matchall(struct net_device *dev, + u32 handle, u32 chain_index, + __be16 protocol, + struct tc_cls_matchall_offload *cls) { bool ingress = TC_H_MAJ(handle) == TC_H_MAJ(TC_H_INGRESS); if (chain_index) return -EOPNOTSUPP; + switch (cls->command) { + case TC_CLSMATCHALL_REPLACE: + return dsa_slave_add_cls_matchall(dev, protocol, cls, ingress); + case TC_CLSMATCHALL_DESTROY: + dsa_slave_del_cls_matchall(dev, cls); + return 0; + default: + return -EOPNOTSUPP; + } +} + +static int dsa_slave_setup_tc(struct net_device *dev, enum tc_setup_type type, + u32 handle, u32 chain_index, __be16 protocol, + struct tc_to_netdev *tc) +{ switch (type) { case TC_SETUP_CLSMATCHALL: - switch (tc->cls_mall->command) { - case TC_CLSMATCHALL_REPLACE: - return dsa_slave_add_cls_matchall(dev, protocol, - tc->cls_mall, - ingress); - case TC_CLSMATCHALL_DESTROY: - dsa_slave_del_cls_matchall(dev, tc->cls_mall); - return 0; - } + return dsa_slave_setup_tc_cls_matchall(dev, handle, chain_index, + protocol, tc->cls_mall); default: return -EOPNOTSUPP; } -- 2.9.3