diff options
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/smsc911x.c | 24 | ||||
-rw-r--r-- | drivers/net/smsc9420.c | 24 | ||||
-rw-r--r-- | drivers/net/tg3.c | 24 | ||||
-rw-r--r-- | drivers/net/usb/smsc95xx.c | 24 |
4 files changed, 4 insertions, 92 deletions
diff --git a/drivers/net/smsc911x.c b/drivers/net/smsc911x.c index ae327166f97..fa28542b47d 100644 --- a/drivers/net/smsc911x.c +++ b/drivers/net/smsc911x.c @@ -642,28 +642,6 @@ static int smsc911x_phy_loopbacktest(struct net_device *dev) } #endif /* USE_PHY_WORK_AROUND */ -static u8 smsc95xx_resolve_flowctrl_fulldplx(u16 lcladv, u16 rmtadv) -{ - u8 cap = 0; - - if (lcladv & ADVERTISE_PAUSE_CAP) { - if (lcladv & ADVERTISE_PAUSE_ASYM) { - if (rmtadv & LPA_PAUSE_CAP) - cap = FLOW_CTRL_TX | FLOW_CTRL_RX; - else if (rmtadv & LPA_PAUSE_ASYM) - cap = FLOW_CTRL_RX; - } else { - if (rmtadv & LPA_PAUSE_CAP) - cap = FLOW_CTRL_TX | FLOW_CTRL_RX; - } - } else if (lcladv & ADVERTISE_PAUSE_ASYM) { - if ((rmtadv & LPA_PAUSE_CAP) && (rmtadv & LPA_PAUSE_ASYM)) - cap = FLOW_CTRL_TX; - } - - return cap; -} - static void smsc911x_phy_update_flowcontrol(struct smsc911x_data *pdata) { struct phy_device *phy_dev = pdata->phy_dev; @@ -674,7 +652,7 @@ static void smsc911x_phy_update_flowcontrol(struct smsc911x_data *pdata) if (phy_dev->duplex == DUPLEX_FULL) { u16 lcladv = phy_read(phy_dev, MII_ADVERTISE); u16 rmtadv = phy_read(phy_dev, MII_LPA); - u8 cap = smsc95xx_resolve_flowctrl_fulldplx(lcladv, rmtadv); + u8 cap = mii_resolve_flowctrl_fdx(lcladv, rmtadv); if (cap & FLOW_CTRL_RX) flow = 0xFFFF0002; diff --git a/drivers/net/smsc9420.c b/drivers/net/smsc9420.c index bc9879d5f28..940220f6092 100644 --- a/drivers/net/smsc9420.c +++ b/drivers/net/smsc9420.c @@ -1080,28 +1080,6 @@ static void smsc9420_set_multicast_list(struct net_device *dev) smsc9420_pci_flush_write(pd); } -static u8 smsc9420_resolve_flowctrl_fulldplx(u16 lcladv, u16 rmtadv) -{ - u8 cap = 0; - - if (lcladv & ADVERTISE_PAUSE_CAP) { - if (lcladv & ADVERTISE_PAUSE_ASYM) { - if (rmtadv & LPA_PAUSE_CAP) - cap = FLOW_CTRL_TX | FLOW_CTRL_RX; - else if (rmtadv & LPA_PAUSE_ASYM) - cap = FLOW_CTRL_RX; - } else { - if (rmtadv & LPA_PAUSE_CAP) - cap = FLOW_CTRL_TX | FLOW_CTRL_RX; - } - } else if (lcladv & ADVERTISE_PAUSE_ASYM) { - if ((rmtadv & LPA_PAUSE_CAP) && (rmtadv & LPA_PAUSE_ASYM)) - cap = FLOW_CTRL_TX; - } - - return cap; -} - static void smsc9420_phy_update_flowcontrol(struct smsc9420_pdata *pd) { struct phy_device *phy_dev = pd->phy_dev; @@ -1110,7 +1088,7 @@ static void smsc9420_phy_update_flowcontrol(struct smsc9420_pdata *pd) if (phy_dev->duplex == DUPLEX_FULL) { u16 lcladv = phy_read(phy_dev, MII_ADVERTISE); u16 rmtadv = phy_read(phy_dev, MII_LPA); - u8 cap = smsc9420_resolve_flowctrl_fulldplx(lcladv, rmtadv); + u8 cap = mii_resolve_flowctrl_fdx(lcladv, rmtadv); if (cap & FLOW_CTRL_RX) flow = 0xFFFF0002; diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index f353f69caeb..06bd2f4eee6 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -1227,28 +1227,6 @@ static u16 tg3_advert_flowctrl_1000X(u8 flow_ctrl) return miireg; } -static u8 tg3_resolve_flowctrl_1000T(u16 lcladv, u16 rmtadv) -{ - u8 cap = 0; - - if (lcladv & ADVERTISE_PAUSE_CAP) { - if (lcladv & ADVERTISE_PAUSE_ASYM) { - if (rmtadv & LPA_PAUSE_CAP) - cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX; - else if (rmtadv & LPA_PAUSE_ASYM) - cap = TG3_FLOW_CTRL_RX; - } else { - if (rmtadv & LPA_PAUSE_CAP) - cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX; - } - } else if (lcladv & ADVERTISE_PAUSE_ASYM) { - if ((rmtadv & LPA_PAUSE_CAP) && (rmtadv & LPA_PAUSE_ASYM)) - cap = TG3_FLOW_CTRL_TX; - } - - return cap; -} - static u8 tg3_resolve_flowctrl_1000X(u16 lcladv, u16 rmtadv) { u8 cap = 0; @@ -1288,7 +1266,7 @@ static void tg3_setup_flow_control(struct tg3 *tp, u32 lcladv, u32 rmtadv) if (tp->tg3_flags2 & TG3_FLG2_ANY_SERDES) flowctrl = tg3_resolve_flowctrl_1000X(lcladv, rmtadv); else - flowctrl = tg3_resolve_flowctrl_1000T(lcladv, rmtadv); + flowctrl = mii_resolve_flowctrl_fdx(lcladv, rmtadv); } else flowctrl = tp->link_config.flowctrl; diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index ee2eac3047b..fed22ffedd5 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -435,28 +435,6 @@ static void smsc95xx_set_multicast(struct net_device *netdev) smsc95xx_write_reg_async(dev, MAC_CR, &pdata->mac_cr); } -static u8 smsc95xx_resolve_flowctrl_fulldplx(u16 lcladv, u16 rmtadv) -{ - u8 cap = 0; - - if (lcladv & ADVERTISE_PAUSE_CAP) { - if (lcladv & ADVERTISE_PAUSE_ASYM) { - if (rmtadv & LPA_PAUSE_CAP) - cap = FLOW_CTRL_TX | FLOW_CTRL_RX; - else if (rmtadv & LPA_PAUSE_ASYM) - cap = FLOW_CTRL_RX; - } else { - if (rmtadv & LPA_PAUSE_CAP) - cap = FLOW_CTRL_TX | FLOW_CTRL_RX; - } - } else if (lcladv & ADVERTISE_PAUSE_ASYM) { - if ((rmtadv & LPA_PAUSE_CAP) && (rmtadv & LPA_PAUSE_ASYM)) - cap = FLOW_CTRL_TX; - } - - return cap; -} - static void smsc95xx_phy_update_flowcontrol(struct usbnet *dev, u8 duplex, u16 lcladv, u16 rmtadv) { @@ -469,7 +447,7 @@ static void smsc95xx_phy_update_flowcontrol(struct usbnet *dev, u8 duplex, } if (duplex == DUPLEX_FULL) { - u8 cap = smsc95xx_resolve_flowctrl_fulldplx(lcladv, rmtadv); + u8 cap = mii_resolve_flowctrl_fdx(lcladv, rmtadv); if (cap & FLOW_CTRL_RX) flow = 0xFFFF0002; |