diff mbox series

[net-next,v3,03/13] net: devlink: move port_type_netdev_checks() call to __devlink_port_type_set()

Message ID 20221031124248.484405-4-jiri@resnulli.us (mailing list archive)
State Superseded
Headers show
Series net: fix netdev to devlink_port linkage and expose to user | expand

Commit Message

Jiri Pirko Oct. 31, 2022, 12:42 p.m. UTC 
From: Jiri Pirko <jiri@nvidia.com>

As __devlink_port_type_set() is going to be called directly from netdevice
notifier event handle in one of the follow-up patches, move the
port_type_netdev_checks() call there.

Signed-off-by: Jiri Pirko <jiri@nvidia.com>
---
 net/core/devlink.c | 63 ++++++++++++++++++++++++----------------------
 1 file changed, 33 insertions(+), 30 deletions(-)
diff mbox series

Patch

diff --git a/net/core/devlink.c b/net/core/devlink.c
index 3ba3435e2cd5..ff81a5a5087c 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -9994,33 +9994,6 @@  void devlink_port_unregister(struct devlink_port *devlink_port)
 }
 EXPORT_SYMBOL_GPL(devlink_port_unregister);
 
-static void __devlink_port_type_set(struct devlink_port *devlink_port,
-				    enum devlink_port_type type,
-				    void *type_dev)
-{
-	ASSERT_DEVLINK_PORT_REGISTERED(devlink_port);
-
-	if (type == DEVLINK_PORT_TYPE_NOTSET)
-		devlink_port_type_warn_schedule(devlink_port);
-	else
-		devlink_port_type_warn_cancel(devlink_port);
-
-	spin_lock_bh(&devlink_port->type_lock);
-	devlink_port->type = type;
-	switch (type) {
-	case DEVLINK_PORT_TYPE_ETH:
-		devlink_port->type_eth.netdev = type_dev;
-		break;
-	case DEVLINK_PORT_TYPE_IB:
-		devlink_port->type_ib.ibdev = type_dev;
-		break;
-	default:
-		break;
-	}
-	spin_unlock_bh(&devlink_port->type_lock);
-	devlink_port_notify(devlink_port, DEVLINK_CMD_PORT_NEW);
-}
-
 static void devlink_port_type_netdev_checks(struct devlink_port *devlink_port,
 					    struct net_device *netdev)
 {
@@ -10058,6 +10031,38 @@  static void devlink_port_type_netdev_checks(struct devlink_port *devlink_port,
 	}
 }
 
+static void __devlink_port_type_set(struct devlink_port *devlink_port,
+				    enum devlink_port_type type,
+				    void *type_dev)
+{
+	struct net_device *netdev = type_dev;
+
+	ASSERT_DEVLINK_PORT_REGISTERED(devlink_port);
+
+	if (type == DEVLINK_PORT_TYPE_NOTSET) {
+		devlink_port_type_warn_schedule(devlink_port);
+	} else {
+		devlink_port_type_warn_cancel(devlink_port);
+		if (type == DEVLINK_PORT_TYPE_ETH && netdev)
+			devlink_port_type_netdev_checks(devlink_port, netdev);
+	}
+
+	spin_lock_bh(&devlink_port->type_lock);
+	devlink_port->type = type;
+	switch (type) {
+	case DEVLINK_PORT_TYPE_ETH:
+		devlink_port->type_eth.netdev = netdev;
+		break;
+	case DEVLINK_PORT_TYPE_IB:
+		devlink_port->type_ib.ibdev = type_dev;
+		break;
+	default:
+		break;
+	}
+	spin_unlock_bh(&devlink_port->type_lock);
+	devlink_port_notify(devlink_port, DEVLINK_CMD_PORT_NEW);
+}
+
 /**
  *	devlink_port_type_eth_set - Set port type to Ethernet
  *
@@ -10067,9 +10072,7 @@  static void devlink_port_type_netdev_checks(struct devlink_port *devlink_port,
 void devlink_port_type_eth_set(struct devlink_port *devlink_port,
 			       struct net_device *netdev)
 {
-	if (netdev)
-		devlink_port_type_netdev_checks(devlink_port, netdev);
-	else
+	if (!netdev)
 		dev_warn(devlink_port->devlink->dev,
 			 "devlink port type for port %d set to Ethernet without a software interface reference, device type not supported by the kernel?\n",
 			 devlink_port->index);