Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Conflicts:

drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
  6e9d51b1a5cb ("net/mlx5e: Initialize link speed to zero")
  1bffcea42926 ("net/mlx5e: Add devlink hairpin queues parameters")
https://lore.kernel.org/all/20230324120623.4ebbc66f@canb.auug.org.au/
https://lore.kernel.org/all/20230321211135.47711-1-saeed@kernel.org/

Adjacent changes:

drivers/net/phy/phy.c
  323fe43cf9ae ("net: phy: Improved PHY error reporting in state machine")
  4203d84032e2 ("net: phy: Ensure state transitions are processed from phy_stop()")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

3 files changed, 14 insertions, 9 deletions

diff --git a/drivers/net/mdio/acpi_mdio.c b/drivers/net/mdio/acpi_mdio.c
index d77c987fda9c..4630dde01974 100644
--- a/drivers/net/mdio/acpi_mdio.c
+++ b/drivers/net/mdio/acpi_mdio.c
@@ -18,16 +18,18 @@ MODULE_AUTHOR("Calvin Johnson <calvin.johnson@oss.nxp.com>");
 MODULE_LICENSE("GPL");
 
 /**
- * acpi_mdiobus_register - Register mii_bus and create PHYs from the ACPI ASL.
+ * __acpi_mdiobus_register - Register mii_bus and create PHYs from the ACPI ASL.
  * @mdio: pointer to mii_bus structure
  * @fwnode: pointer to fwnode of MDIO bus. This fwnode is expected to represent
+ * @owner: module owning this @mdio object.
  * an ACPI device object corresponding to the MDIO bus and its children are
  * expected to correspond to the PHY devices on that bus.
  *
  * This function registers the mii_bus structure and registers a phy_device
  * for each child node of @fwnode.
  */
-int acpi_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode)
+int __acpi_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode,
+			    struct module *owner)
 {
 	struct fwnode_handle *child;
 	u32 addr;
@@ -35,7 +37,7 @@ int acpi_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode)
 
 	/* Mask out all PHYs from auto probing. */
 	mdio->phy_mask = GENMASK(31, 0);
-	ret = mdiobus_register(mdio);
+	ret = __mdiobus_register(mdio, owner);
 	if (ret)
 		return ret;
 
@@ -55,4 +57,4 @@ int acpi_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode)
 	}
 	return 0;
 }
-EXPORT_SYMBOL(acpi_mdiobus_register);
+EXPORT_SYMBOL(__acpi_mdiobus_register);
diff --git a/drivers/net/mdio/mdio-thunder.c b/drivers/net/mdio/mdio-thunder.c
index 3847ee92c109..6067d96b2b7b 100644
--- a/drivers/net/mdio/mdio-thunder.c
+++ b/drivers/net/mdio/mdio-thunder.c
@@ -106,6 +106,7 @@ static int thunder_mdiobus_pci_probe(struct pci_dev *pdev,
 		if (i >= ARRAY_SIZE(nexus->buses))
 			break;
 	}
+	fwnode_handle_put(fwn);
 	return 0;
 
 err_release_regions:
diff --git a/drivers/net/mdio/of_mdio.c b/drivers/net/mdio/of_mdio.c
index bf10d0688eea..7eb32ebb846d 100644
--- a/drivers/net/mdio/of_mdio.c
+++ b/drivers/net/mdio/of_mdio.c
@@ -139,21 +139,23 @@ bool of_mdiobus_child_is_phy(struct device_node *child)
 EXPORT_SYMBOL(of_mdiobus_child_is_phy);
 
 /**
- * of_mdiobus_register - Register mii_bus and create PHYs from the device tree
+ * __of_mdiobus_register - Register mii_bus and create PHYs from the device tree
  * @mdio: pointer to mii_bus structure
  * @np: pointer to device_node of MDIO bus.
+ * @owner: module owning the @mdio object.
  *
  * This function registers the mii_bus structure and registers a phy_device
  * for each child node of @np.
  */
-int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
+int __of_mdiobus_register(struct mii_bus *mdio, struct device_node *np,
+			  struct module *owner)
 {
 	struct device_node *child;
 	bool scanphys = false;
 	int addr, rc;
 
 	if (!np)
-		return mdiobus_register(mdio);
+		return __mdiobus_register(mdio, owner);
 
 	/* Do not continue if the node is disabled */
 	if (!of_device_is_available(np))
@@ -172,7 +174,7 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
 	of_property_read_u32(np, "reset-post-delay-us", &mdio->reset_post_delay_us);
 
 	/* Register the MDIO bus */
-	rc = mdiobus_register(mdio);
+	rc = __mdiobus_register(mdio, owner);
 	if (rc)
 		return rc;
 
@@ -236,7 +238,7 @@ unregister:
 	mdiobus_unregister(mdio);
 	return rc;
 }
-EXPORT_SYMBOL(of_mdiobus_register);
+EXPORT_SYMBOL(__of_mdiobus_register);
 
 /**
  * of_mdio_find_device - Given a device tree node, find the mdio_device