ethtool: Use full 32 bit speed range in ethtool's set_settings
This makes sure the ethtool's set_settings() callback of network
drivers don't ignore the 16 most significant bits when ethtool calls
their set_settings().
All drivers compiled with make allyesconfig on x86_64 have been
updated.
Signed-off-by: David Decotigny <decot@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 0e1c76a..d24b3f3 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -4029,6 +4029,7 @@
static int nv_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
struct fe_priv *np = netdev_priv(dev);
+ u32 speed = ethtool_cmd_speed(ecmd);
if (ecmd->port != PORT_MII)
return -EINVAL;
@@ -4054,7 +4055,7 @@
/* Note: autonegotiation disable, speed 1000 intentionally
* forbidden - no one should need that. */
- if (ecmd->speed != SPEED_10 && ecmd->speed != SPEED_100)
+ if (speed != SPEED_10 && speed != SPEED_100)
return -EINVAL;
if (ecmd->duplex != DUPLEX_HALF && ecmd->duplex != DUPLEX_FULL)
return -EINVAL;
@@ -4138,13 +4139,13 @@
adv = mii_rw(dev, np->phyaddr, MII_ADVERTISE, MII_READ);
adv &= ~(ADVERTISE_ALL | ADVERTISE_100BASE4 | ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM);
- if (ecmd->speed == SPEED_10 && ecmd->duplex == DUPLEX_HALF)
+ if (speed == SPEED_10 && ecmd->duplex == DUPLEX_HALF)
adv |= ADVERTISE_10HALF;
- if (ecmd->speed == SPEED_10 && ecmd->duplex == DUPLEX_FULL)
+ if (speed == SPEED_10 && ecmd->duplex == DUPLEX_FULL)
adv |= ADVERTISE_10FULL;
- if (ecmd->speed == SPEED_100 && ecmd->duplex == DUPLEX_HALF)
+ if (speed == SPEED_100 && ecmd->duplex == DUPLEX_HALF)
adv |= ADVERTISE_100HALF;
- if (ecmd->speed == SPEED_100 && ecmd->duplex == DUPLEX_FULL)
+ if (speed == SPEED_100 && ecmd->duplex == DUPLEX_FULL)
adv |= ADVERTISE_100FULL;
np->pause_flags &= ~(NV_PAUSEFRAME_AUTONEG|NV_PAUSEFRAME_RX_ENABLE|NV_PAUSEFRAME_TX_ENABLE);
if (np->pause_flags & NV_PAUSEFRAME_RX_REQ) {/* for rx we set both advertisements but disable tx pause */