/*---------------------------- General routines -----------------------------*/
-const char *bond_mode_name(int mode)
+static const char *bond_mode_name(int mode)
{
switch (mode) {
case BOND_MODE_ROUNDROBIN :
static int bond_update_speed_duplex(struct slave *slave)
{
struct net_device *slave_dev = slave->dev;
- static int (* ioctl)(struct net_device *, struct ifreq *, int);
- struct ifreq ifr;
struct ethtool_cmd etool;
+ int res;
/* Fake speed and duplex */
slave->speed = SPEED_100;
slave->duplex = DUPLEX_FULL;
- if (slave_dev->ethtool_ops) {
- int res;
-
- if (!slave_dev->ethtool_ops->get_settings) {
- return -1;
- }
-
- res = slave_dev->ethtool_ops->get_settings(slave_dev, &etool);
- if (res < 0) {
- return -1;
- }
-
- goto verify;
- }
+ if (!slave_dev->ethtool_ops || !slave_dev->ethtool_ops->get_settings)
+ return -1;
- ioctl = slave_dev->do_ioctl;
- strncpy(ifr.ifr_name, slave_dev->name, IFNAMSIZ);
- etool.cmd = ETHTOOL_GSET;
- ifr.ifr_data = (char*)&etool;
- if (!ioctl || (IOCTL(slave_dev, &ifr, SIOCETHTOOL) < 0)) {
+ res = slave_dev->ethtool_ops->get_settings(slave_dev, &etool);
+ if (res < 0)
return -1;
- }
-verify:
switch (etool.speed) {
case SPEED_10:
case SPEED_100:
static int (* ioctl)(struct net_device *, struct ifreq *, int);
struct ifreq ifr;
struct mii_ioctl_data *mii;
- struct ethtool_value etool;
if (bond->params.use_carrier) {
return netif_carrier_ok(slave_dev) ? BMSR_LSTATUS : 0;
}
}
- /* try SIOCETHTOOL ioctl, some drivers cache ETHTOOL_GLINK */
- /* for a period of time so we attempt to get link status */
- /* from it last if the above MII ioctls fail... */
+ /*
+ * Some drivers cache ETHTOOL_GLINK for a period of time so we only
+ * attempt to get link status from it if the above MII ioctls fail.
+ */
if (slave_dev->ethtool_ops) {
if (slave_dev->ethtool_ops->get_link) {
u32 link;
}
}
- if (ioctl) {
- strncpy(ifr.ifr_name, slave_dev->name, IFNAMSIZ);
- etool.cmd = ETHTOOL_GLINK;
- ifr.ifr_data = (char*)&etool;
- if (IOCTL(slave_dev, &ifr, SIOCETHTOOL) == 0) {
- if (etool.data == 1) {
- return BMSR_LSTATUS;
- } else {
- dprintk("SIOCETHTOOL shows link down\n");
- return 0;
- }
- }
- }
-
/*
* If reporting, report that either there's no dev->do_ioctl,
- * or both SIOCGMIIREG and SIOCETHTOOL failed (meaning that we
+ * or both SIOCGMIIREG and get_link failed (meaning that we
* cannot report link status). If not reporting, pretend
* we're ok.
*/
/*---------------------------------- IOCTL ----------------------------------*/
-int bond_sethwaddr(struct net_device *bond_dev, struct net_device *slave_dev)
+static int bond_sethwaddr(struct net_device *bond_dev,
+ struct net_device *slave_dev)
{
dprintk("bond_dev=%p\n", bond_dev);
dprintk("slave_dev=%p\n", slave_dev);