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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>
This commit is contained in:
Florian Fainelli 2014-04-21 09:09:22 -07:00 committed by David S. Miller
parent 3e19ca40c0
commit 2d7f2f90d5
1 changed files with 0 additions and 22 deletions
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22
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
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@ -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