1 files changed, 0 insertions, 79 deletions
diff --git a/drivers/net/phy/mdio-boardinfo.c b/drivers/net/phy/mdio-boardinfo.c
deleted file mode 100644
index d3184e8f12ec..000000000000
--- a/drivers/net/phy/mdio-boardinfo.c
+++ /dev/null
@@ -1,79 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * mdio-boardinfo - Collect pre-declarations for MDIO devices
- */
-
-#include <linux/export.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/mutex.h>
-#include <linux/phy.h>
-#include <linux/slab.h>
-
-#include "mdio-boardinfo.h"
-
-static LIST_HEAD(mdio_board_list);
-static DEFINE_MUTEX(mdio_board_lock);
-
-struct mdio_board_entry {
-	struct list_head	list;
-	struct mdio_board_info	board_info;
-};
-
-/**
- * mdiobus_setup_mdiodev_from_board_info - create and setup MDIO devices
- * from pre-collected board specific MDIO information
- * @bus: Bus the board_info belongs to
- * @cb: Callback to create device on bus
- * Context: can sleep
- */
-void mdiobus_setup_mdiodev_from_board_info(struct mii_bus *bus,
-					   int (*cb)
-					   (struct mii_bus *bus,
-					    struct mdio_board_info *bi))
-{
-	struct mdio_board_entry *be, *tmp;
-
-	mutex_lock(&mdio_board_lock);
-	list_for_each_entry_safe(be, tmp, &mdio_board_list, list) {
-		struct mdio_board_info *bi = &be->board_info;
-
-		if (strcmp(bus->id, bi->bus_id))
-			continue;
-
-		mutex_unlock(&mdio_board_lock);
-		cb(bus, bi);
-		mutex_lock(&mdio_board_lock);
-	}
-	mutex_unlock(&mdio_board_lock);
-}
-EXPORT_SYMBOL(mdiobus_setup_mdiodev_from_board_info);
-
-/**
- * mdiobus_register_board_info - register MDIO devices for a given board
- * @info: array of devices descriptors
- * @n: number of descriptors provided
- * Context: can sleep
- *
- * The board info passed can be marked with __initdata but be pointers
- * such as platform_data etc. are copied as-is
- */
-int mdiobus_register_board_info(const struct mdio_board_info *info,
-				unsigned int n)
-{
-	struct mdio_board_entry *be;
-
-	be = kcalloc(n, sizeof(*be), GFP_KERNEL);
-	if (!be)
-		return -ENOMEM;
-
-	for (int i = 0; i < n; i++, be++) {
-		be->board_info = info[i];
-		mutex_lock(&mdio_board_lock);
-		list_add_tail(&be->list, &mdio_board_list);
-		mutex_unlock(&mdio_board_lock);
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL(mdiobus_register_board_info);