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authorBen Hutchings <bhutchings@solarflare.com>2009-09-03 10:41:17 +0000
committerDavid S. Miller <davem@davemloft.net>2009-09-03 20:02:12 -0700
commit0fa0ee053aaa53939306376719450cfe56e33e3b (patch)
treedcfa68400c09f079f260d1df9db2e47e4be2f2ea /drivers/net/ibm_newemac
parent7ab0f2736bfe137a82a7084bbfb5f809da95cabd (diff)
downloadop-kernel-dev-0fa0ee053aaa53939306376719450cfe56e33e3b.zip
op-kernel-dev-0fa0ee053aaa53939306376719450cfe56e33e3b.tar.gz
netdev: Convert MDIO ioctl implementation to use struct mii_ioctl_data
A few drivers still access the arguments to MDIO ioctls as an array of u16. Convert them to use struct mii_ioctl_data. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ibm_newemac')
-rw-r--r--drivers/net/ibm_newemac/core.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c
index 8a95234..1d7d7fe 100644
--- a/drivers/net/ibm_newemac/core.c
+++ b/drivers/net/ibm_newemac/core.c
@@ -2209,7 +2209,7 @@ static const struct ethtool_ops emac_ethtool_ops = {
static int emac_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd)
{
struct emac_instance *dev = netdev_priv(ndev);
- uint16_t *data = (uint16_t *) & rq->ifr_ifru;
+ struct mii_ioctl_data *data = if_mii(rq);
DBG(dev, "ioctl %08x" NL, cmd);
@@ -2218,14 +2218,16 @@ static int emac_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd)
switch (cmd) {
case SIOCGMIIPHY:
- data[0] = dev->phy.address;
+ data->phy_id = dev->phy.address;
/* Fall through */
case SIOCGMIIREG:
- data[3] = emac_mdio_read(ndev, dev->phy.address, data[1]);
+ data->val_out = emac_mdio_read(ndev, dev->phy.address,
+ data->reg_num);
return 0;
case SIOCSMIIREG:
- emac_mdio_write(ndev, dev->phy.address, data[1], data[2]);
+ emac_mdio_write(ndev, dev->phy.address, data->reg_num,
+ data->val_in);
return 0;
default:
return -EOPNOTSUPP;
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