From: Florian Fainelli <f.fainelli@gmail•com>
To: netdev@vger•kernel.org
Cc: davem@davemloft•net, vivien.didelot@savoirfairelinux•com,
andrew@lunn•ch, jiri@resnulli•us,
Florian Fainelli <f.fainelli@gmail•com>
Subject: [PATCH net-next 1/2] net: dsa: Implement ndo_get_phys_port_name()
Date: Tue, 10 Jan 2017 12:32:36 -0800 [thread overview]
Message-ID: <20170110203237.23907-2-f.fainelli@gmail.com> (raw)
In-Reply-To: <20170110203237.23907-1-f.fainelli@gmail.com>
Return the physical port number of a DSA created network device using
ndo_get_phys_port_name().
Signed-off-by: Florian Fainelli <f.fainelli@gmail•com>
---
net/dsa/slave.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 5cd5b8137c08..fed3fbd403cb 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -990,6 +990,15 @@ static int dsa_slave_get_phys_port_id(struct net_device *dev,
ppid->id_len = sizeof(p->port);
memcpy(ppid->id, &p->port, ppid->id_len);
+}
+
+static int dsa_slave_get_phys_port_name(struct net_device *dev,
+ char *name, size_t len)
+{
+ struct dsa_slave_priv *p = netdev_priv(dev);
+
+ if (snprintf(name, len, "p%d", p->port) >= len)
+ return -EINVAL;
return 0;
}
@@ -1042,6 +1051,7 @@ static const struct net_device_ops dsa_slave_netdev_ops = {
.ndo_bridge_setlink = switchdev_port_bridge_setlink,
.ndo_bridge_dellink = switchdev_port_bridge_dellink,
.ndo_get_phys_port_id = dsa_slave_get_phys_port_id,
+ .ndo_get_phys_port_name = dsa_slave_get_phys_port_name,
};
static const struct switchdev_ops dsa_slave_switchdev_ops = {
--
2.9.3
next prev parent reply other threads:[~2017-01-10 20:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-10 20:32 [PATCH net-next 0/2] net: dsa: Implement ndo_get_phys_port_name() Florian Fainelli
2017-01-10 20:32 ` Florian Fainelli [this message]
2017-01-10 20:44 ` [PATCH net-next 1/2] " Vivien Didelot
2017-01-10 20:50 ` Andrew Lunn
2017-01-10 20:58 ` Vivien Didelot
2017-01-10 20:58 ` Florian Fainelli
2017-01-11 7:28 ` Jiri Pirko
2017-01-11 7:29 ` Jiri Pirko
2017-01-10 20:32 ` [PATCH net-next 2/2] Revert "net: dsa: Implement ndo_get_phys_port_id" Florian Fainelli
2017-01-10 20:44 ` Vivien Didelot
2017-01-11 7:29 ` Jiri Pirko
2017-01-11 14:59 ` [PATCH net-next 0/2] net: dsa: Implement ndo_get_phys_port_name() David Miller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170110203237.23907-2-f.fainelli@gmail.com \
--to=f.fainelli@gmail$(echo .)com \
--cc=andrew@lunn$(echo .)ch \
--cc=davem@davemloft$(echo .)net \
--cc=jiri@resnulli$(echo .)us \
--cc=netdev@vger$(echo .)kernel.org \
--cc=vivien.didelot@savoirfairelinux$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox