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authorFlorian Fainelli <f.fainelli@gmail.com>2014-04-21 20:09:21 +0400
committerDavid S. Miller <davem@davemloft.net>2014-04-21 22:59:13 +0400
commit3e19ca40c0aae932deaca0b8d79213de7238d666 (patch)
treeac55a5040821933bb82b66d453cc909fad8975cf /drivers/net/ethernet/samsung
parentca6bd4fa3314d8f4d306053ecd143001567fc9d5 (diff)
downloadlinux-3e19ca40c0aae932deaca0b8d79213de7238d666.tar.xz
net: sxgbe: remove sxgbe_config
sxgbe_config() denies changing the base address and interrupt, and ignores all other 'struct ifmap' members, which means that it is useless as is, so let's remove it. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/samsung')
-rw-r--r--drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c
index 5091692ad659..137f366ec7e4 100644
--- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c
+++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c
@@ -1909,40 +1909,6 @@ static void sxgbe_set_rx_mode(struct net_device *dev)
readl(ioaddr + SXGBE_HASH_LOW));
}
-/**
- * sxgbe_config - entry point for changing configuration mode passed on by
- * ifconfig
- * @dev : pointer to the device structure
- * @map : pointer to the device mapping structure
- * Description:
- * This function is a driver entry point which gets called by the kernel
- * whenever some device configuration is changed.
- * Return value:
- * This function returns 0 if success and appropriate error otherwise.
- */
-static int sxgbe_config(struct net_device *dev, struct ifmap *map)
-{
- struct sxgbe_priv_data *priv = netdev_priv(dev);
-
- /* Can't act on a running interface */
- if (dev->flags & IFF_UP)
- return -EBUSY;
-
- /* Don't allow changing the I/O address */
- if (map->base_addr != (unsigned long)priv->ioaddr) {
- netdev_warn(dev, "can't change I/O address\n");
- return -EOPNOTSUPP;
- }
-
- /* Don't allow changing the IRQ */
- if (map->irq != priv->irq) {
- netdev_warn(dev, "not change IRQ number %d\n", priv->irq);
- return -EOPNOTSUPP;
- }
-
- return 0;
-}
-
#ifdef CONFIG_NET_POLL_CONTROLLER
/**
* sxgbe_poll_controller - entry point for polling receive by device
@@ -2004,7 +1970,6 @@ static const struct net_device_ops sxgbe_netdev_ops = {
.ndo_set_rx_mode = sxgbe_set_rx_mode,
.ndo_tx_timeout = sxgbe_tx_timeout,
.ndo_do_ioctl = sxgbe_ioctl,
- .ndo_set_config = sxgbe_config,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = sxgbe_poll_controller,
#endif