From: Vladimir Oltean Date: Mon, 6 Apr 2026 21:21:55 +0000 (+0300) Subject: net: dsa: remove struct platform_data X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b773b9935239e9bec86b96ce91b6ba2252c20b44;p=thirdparty%2Fkernel%2Flinux.git net: dsa: remove struct platform_data This is not used anywhere in the kernel. Signed-off-by: Vladimir Oltean Link: https://patch.msgid.link/20260406212158.721806-2-vladimir.oltean@nxp.com Signed-off-by: Jakub Kicinski --- diff --git a/Documentation/networking/dsa/dsa.rst b/Documentation/networking/dsa/dsa.rst index 5c79740a533bb..fd3c254ced1dc 100644 --- a/Documentation/networking/dsa/dsa.rst +++ b/Documentation/networking/dsa/dsa.rst @@ -383,11 +383,6 @@ DSA data structures are defined in ``include/net/dsa.h`` as well as well as various properties of its ports: names/labels, and finally a routing table indication (when cascading switches) -- ``dsa_platform_data``: platform device configuration data which can reference - a collection of dsa_chip_data structures if multiple switches are cascaded, - the conduit network device this switch tree is attached to needs to be - referenced - - ``dsa_switch_tree``: structure assigned to the conduit network device under ``dsa_ptr``, this structure references a dsa_platform_data structure as well as the tagging protocol supported by the switch tree, and which receive/transmit diff --git a/include/linux/platform_data/dsa.h b/include/linux/platform_data/dsa.h index d4d9bf2060a6a..fec1ae5bddb95 100644 --- a/include/linux/platform_data/dsa.h +++ b/include/linux/platform_data/dsa.h @@ -48,21 +48,4 @@ struct dsa_chip_data { s8 rtable[DSA_MAX_SWITCHES]; }; -struct dsa_platform_data { - /* - * Reference to a Linux network interface that connects - * to the root switch chip of the tree. - */ - struct device *netdev; - struct net_device *of_netdev; - - /* - * Info structs describing each of the switch chips - * connected via this network interface. - */ - int nr_chips; - struct dsa_chip_data *chip; -}; - - #endif /* __DSA_PDATA_H */