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Message-Id: <20220729132119.1191227-4-vladimir.oltean@nxp.com>
Date: Fri, 29 Jul 2022 16:21:18 +0300
From: Vladimir Oltean <vladimir.oltean@....com>
To: netdev@...r.kernel.org
Cc: "David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>, Andrew Lunn <andrew@...n.ch>,
Vivien Didelot <vivien.didelot@...il.com>,
Florian Fainelli <f.fainelli@...il.com>,
Oleksij Rempel <linux@...pel-privat.de>,
Christian Marangi <ansuelsmth@...il.com>,
John Crispin <john@...ozen.org>,
Kurt Kanzenbach <kurt@...utronix.de>,
Mans Rullgard <mans@...sr.com>,
Arun Ramadoss <arun.ramadoss@...rochip.com>,
Woojung Huh <woojung.huh@...rochip.com>,
UNGLinuxDriver@...rochip.com,
Claudiu Manoil <claudiu.manoil@....com>,
Alexandre Belloni <alexandre.belloni@...tlin.com>,
George McCollister <george.mccollister@...il.com>,
DENG Qingfang <dqfext@...il.com>,
Sean Wang <sean.wang@...iatek.com>,
Landen Chao <Landen.Chao@...iatek.com>,
Matthias Brugger <matthias.bgg@...il.com>,
Hauke Mehrtens <hauke@...ke-m.de>,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
Aleksander Jan Bajkowski <olek2@...pl>,
Alvin Šipraga <alsi@...g-olufsen.dk>,
Luiz Angelo Daros de Luca <luizluca@...il.com>,
Linus Walleij <linus.walleij@...aro.org>,
Pawel Dembicki <paweldembicki@...il.com>,
Clément Léger <clement.leger@...tlin.com>,
Geert Uytterhoeven <geert+renesas@...der.be>,
Russell King <rmk+kernel@...linux.org.uk>,
Marek Behún <kabel@...nel.org>,
Marcin Wojtas <mw@...ihalf.com>
Subject: [PATCH v2 net-next 3/4] net: dsa: rename dsa_port_link_{,un}register_of
There is a subset of functions that applies only to shared (DSA and CPU)
ports, yet this is difficult to comprehend by looking at their code alone.
These are dsa_port_link_register_of(), dsa_port_link_unregister_of(),
and the functions that only these 2 call.
Rename this class of functions to dsa_shared_port_* to make this fact
more evident, even if this goes against the apparent convention that
function names in port.c must start with dsa_port_.
Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
---
v1->v2: patch is new
net/dsa/dsa2.c | 10 +++++-----
net/dsa/dsa_priv.h | 4 ++--
net/dsa/port.c | 18 +++++++++---------
3 files changed, 16 insertions(+), 16 deletions(-)
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index 12479707bf96..055a6d1d4372 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -470,7 +470,7 @@ static int dsa_port_setup(struct dsa_port *dp)
break;
case DSA_PORT_TYPE_CPU:
if (dp->dn) {
- err = dsa_port_link_register_of(dp);
+ err = dsa_shared_port_link_register_of(dp);
if (err)
break;
dsa_port_link_registered = true;
@@ -488,7 +488,7 @@ static int dsa_port_setup(struct dsa_port *dp)
break;
case DSA_PORT_TYPE_DSA:
if (dp->dn) {
- err = dsa_port_link_register_of(dp);
+ err = dsa_shared_port_link_register_of(dp);
if (err)
break;
dsa_port_link_registered = true;
@@ -517,7 +517,7 @@ static int dsa_port_setup(struct dsa_port *dp)
if (err && dsa_port_enabled)
dsa_port_disable(dp);
if (err && dsa_port_link_registered)
- dsa_port_link_unregister_of(dp);
+ dsa_shared_port_link_unregister_of(dp);
if (err) {
if (ds->ops->port_teardown)
ds->ops->port_teardown(ds, dp->index);
@@ -590,12 +590,12 @@ static void dsa_port_teardown(struct dsa_port *dp)
case DSA_PORT_TYPE_CPU:
dsa_port_disable(dp);
if (dp->dn)
- dsa_port_link_unregister_of(dp);
+ dsa_shared_port_link_unregister_of(dp);
break;
case DSA_PORT_TYPE_DSA:
dsa_port_disable(dp);
if (dp->dn)
- dsa_port_link_unregister_of(dp);
+ dsa_shared_port_link_unregister_of(dp);
break;
case DSA_PORT_TYPE_USER:
if (dp->slave) {
diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h
index d9722e49864b..8924366467e0 100644
--- a/net/dsa/dsa_priv.h
+++ b/net/dsa/dsa_priv.h
@@ -285,8 +285,8 @@ int dsa_port_mrp_add_ring_role(const struct dsa_port *dp,
int dsa_port_mrp_del_ring_role(const struct dsa_port *dp,
const struct switchdev_obj_ring_role_mrp *mrp);
int dsa_port_phylink_create(struct dsa_port *dp);
-int dsa_port_link_register_of(struct dsa_port *dp);
-void dsa_port_link_unregister_of(struct dsa_port *dp);
+int dsa_shared_port_link_register_of(struct dsa_port *dp);
+void dsa_shared_port_link_unregister_of(struct dsa_port *dp);
int dsa_port_hsr_join(struct dsa_port *dp, struct net_device *hsr);
void dsa_port_hsr_leave(struct dsa_port *dp, struct net_device *hsr);
int dsa_port_tag_8021q_vlan_add(struct dsa_port *dp, u16 vid, bool broadcast);
diff --git a/net/dsa/port.c b/net/dsa/port.c
index 2dd76eb1621c..4b6139bff217 100644
--- a/net/dsa/port.c
+++ b/net/dsa/port.c
@@ -1552,7 +1552,7 @@ int dsa_port_phylink_create(struct dsa_port *dp)
return 0;
}
-static int dsa_port_setup_phy_of(struct dsa_port *dp, bool enable)
+static int dsa_shared_port_setup_phy_of(struct dsa_port *dp, bool enable)
{
struct dsa_switch *ds = dp->ds;
struct phy_device *phydev;
@@ -1590,7 +1590,7 @@ static int dsa_port_setup_phy_of(struct dsa_port *dp, bool enable)
return err;
}
-static int dsa_port_fixed_link_register_of(struct dsa_port *dp)
+static int dsa_shared_port_fixed_link_register_of(struct dsa_port *dp)
{
struct device_node *dn = dp->dn;
struct dsa_switch *ds = dp->ds;
@@ -1624,7 +1624,7 @@ static int dsa_port_fixed_link_register_of(struct dsa_port *dp)
return 0;
}
-static int dsa_port_phylink_register(struct dsa_port *dp)
+static int dsa_shared_port_phylink_register(struct dsa_port *dp)
{
struct dsa_switch *ds = dp->ds;
struct device_node *port_dn = dp->dn;
@@ -1650,7 +1650,7 @@ static int dsa_port_phylink_register(struct dsa_port *dp)
return err;
}
-int dsa_port_link_register_of(struct dsa_port *dp)
+int dsa_shared_port_link_register_of(struct dsa_port *dp)
{
struct dsa_switch *ds = dp->ds;
struct device_node *phy_np;
@@ -1663,7 +1663,7 @@ int dsa_port_link_register_of(struct dsa_port *dp)
ds->ops->phylink_mac_link_down(ds, port,
MLO_AN_FIXED, PHY_INTERFACE_MODE_NA);
of_node_put(phy_np);
- return dsa_port_phylink_register(dp);
+ return dsa_shared_port_phylink_register(dp);
}
of_node_put(phy_np);
return 0;
@@ -1673,12 +1673,12 @@ int dsa_port_link_register_of(struct dsa_port *dp)
"Using legacy PHYLIB callbacks. Please migrate to PHYLINK!\n");
if (of_phy_is_fixed_link(dp->dn))
- return dsa_port_fixed_link_register_of(dp);
+ return dsa_shared_port_fixed_link_register_of(dp);
else
- return dsa_port_setup_phy_of(dp, true);
+ return dsa_shared_port_setup_phy_of(dp, true);
}
-void dsa_port_link_unregister_of(struct dsa_port *dp)
+void dsa_shared_port_link_unregister_of(struct dsa_port *dp)
{
struct dsa_switch *ds = dp->ds;
@@ -1694,7 +1694,7 @@ void dsa_port_link_unregister_of(struct dsa_port *dp)
if (of_phy_is_fixed_link(dp->dn))
of_phy_deregister_fixed_link(dp->dn);
else
- dsa_port_setup_phy_of(dp, false);
+ dsa_shared_port_setup_phy_of(dp, false);
}
int dsa_port_hsr_join(struct dsa_port *dp, struct net_device *hsr)
--
2.34.1
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