netdev - [RFC PATCH net-next 1/8] devlink: Move set attribute of devlink_port_attrs to devlink

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Message-Id: <20200602113119.36665-2-danieller@mellanox.com>
Date:   Tue,  2 Jun 2020 14:31:12 +0300
From:   Danielle Ratson <danieller@...lanox.com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, michael.chan@...adcom.com, kuba@...nel.org,
        jeffrey.t.kirsher@...el.com, saeedm@...lanox.com, leon@...nel.org,
        jiri@...lanox.com, idosch@...lanox.com, snelson@...sando.io,
        drivers@...sando.io, andrew@...n.ch, vivien.didelot@...il.com,
        f.fainelli@...il.com, mlxsw@...lanox.com,
        Danielle Ratson <danieller@...lanox.com>
Subject: [RFC PATCH net-next 1/8] devlink: Move set attribute of devlink_port_attrs to devlink_port

The struct devlink_port_attrs holds the attributes of devlink_port.

The 'set' field is not devlink_port's attribute as opposed to most of the
others.

Move 'set' to be devlink_port's field called 'attrs_set'.

Signed-off-by: Danielle Ratson <danieller@...lanox.com>
Reviewed-by: Jiri Pirko <jiri@...lanox.com>
---
 include/net/devlink.h | 4 ++--
 net/core/devlink.c    | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/net/devlink.h b/include/net/devlink.h
index 1df6dfec26c2..3e4efd51d5c5 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -65,8 +65,7 @@ struct devlink_port_pci_vf_attrs {
 };
 
 struct devlink_port_attrs {
-	u8 set:1,
-	   split:1,
+	u8 split:1,
 	   switch_port:1;
 	enum devlink_port_flavour flavour;
 	struct netdev_phys_item_id switch_id;
@@ -90,6 +89,7 @@ struct devlink_port {
 	enum devlink_port_type desired_type;
 	void *type_dev;
 	struct devlink_port_attrs attrs;
+	u8 attrs_set:1;
 	struct delayed_work type_warn_dw;
 };
 
diff --git a/net/core/devlink.c b/net/core/devlink.c
index 2cafbc808b09..e5e594d15d3e 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -524,7 +524,7 @@ static int devlink_nl_port_attrs_put(struct sk_buff *msg,
 {
 	struct devlink_port_attrs *attrs = &devlink_port->attrs;
 
-	if (!attrs->set)
+	if (!devlink_port->attrs_set)
 		return 0;
 	if (nla_put_u16(msg, DEVLINK_ATTR_PORT_FLAVOUR, attrs->flavour))
 		return -EMSGSIZE;
@@ -7385,7 +7385,7 @@ static int __devlink_port_attrs_set(struct devlink_port *devlink_port,
 
 	if (WARN_ON(devlink_port->registered))
 		return -EEXIST;
-	attrs->set = true;
+	devlink_port->attrs_set = true;
 	attrs->flavour = flavour;
 	if (switch_id) {
 		attrs->switch_port = true;
@@ -7493,7 +7493,7 @@ static int __devlink_port_phys_port_name_get(struct devlink_port *devlink_port,
 	struct devlink_port_attrs *attrs = &devlink_port->attrs;
 	int n = 0;
 
-	if (!attrs->set)
+	if (!devlink_port->attrs_set)
 		return -EOPNOTSUPP;
 
 	switch (attrs->flavour) {
-- 
2.20.1