From 2d7f2f90d54d9b64483e41d8e225d2f15e45afd8 Mon Sep 17 00:00:00 2001
From: Florian Fainelli <f.fainelli@gmail.com>
Date: Mon, 21 Apr 2014 09:09:22 -0700
Subject: [PATCH] stmmac: remove stmmac_config
stmmac_config() denies changing the base address and interrupt
parameters, and ignores any other settings from the ifmap parameters,
thus making stmmac_config() useless, remove it.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
.../net/ethernet/stmicro/stmmac/stmmac_main.c | 22 -------------------
1 file changed, 22 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index d940034acdd4a..93cf4f63f4264 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -2214,27 +2214,6 @@ static void stmmac_tx_timeout(struct net_device *dev)
stmmac_tx_err(priv);
}
-/* Configuration changes (passed on by ifconfig) */
-static int stmmac_config(struct net_device *dev, struct ifmap *map)
-{
- if (dev->flags & IFF_UP) /* can't act on a running interface */
- return -EBUSY;
-
- /* Don't allow changing the I/O address */
- if (map->base_addr != dev->base_addr) {
- pr_warn("%s: can't change I/O address\n", dev->name);
- return -EOPNOTSUPP;
- }
-
- /* Don't allow changing the IRQ */
- if (map->irq != dev->irq) {
- pr_warn("%s: not change IRQ number %d\n", dev->name, dev->irq);
- return -EOPNOTSUPP;
- }
-
- return 0;
-}
-
/**
* stmmac_set_rx_mode - entry point for multicast addressing
* @dev : pointer to the device structure
@@ -2600,7 +2579,6 @@ static const struct net_device_ops stmmac_netdev_ops = {
.ndo_set_rx_mode = stmmac_set_rx_mode,
.ndo_tx_timeout = stmmac_tx_timeout,
.ndo_do_ioctl = stmmac_ioctl,
- .ndo_set_config = stmmac_config,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = stmmac_poll_controller,
#endif
--
2.30.2