diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2008-01-13 14:18:05 +0000 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2008-01-18 14:44:33 -0500 |
| commit | 96d768517eef3c10d4a82bd121caa42f584082cb (patch) | |
| tree | 73db62f409ef98bfedfcc209835d0c4a80320b31 /drivers/net | |
| parent | 21b645e4c2531631992dc127cf676631a70046c8 (diff) | |
| download | blackbird-op-linux-96d768517eef3c10d4a82bd121caa42f584082cb.tar.gz blackbird-op-linux-96d768517eef3c10d4a82bd121caa42f584082cb.zip | |
dl2k: BMSR fixes
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/dl2k.c | 32 | ||||
| -rw-r--r-- | drivers/net/dl2k.h | 22 |
2 files changed, 16 insertions, 38 deletions
diff --git a/drivers/net/dl2k.c b/drivers/net/dl2k.c index afeea88a520a..4468e0f5d16e 100644 --- a/drivers/net/dl2k.c +++ b/drivers/net/dl2k.c @@ -1435,7 +1435,7 @@ mii_write (struct net_device *dev, int phy_addr, int reg_num, u16 data) static int mii_wait_link (struct net_device *dev, int wait) { - BMSR_t bmsr; + __u16 bmsr; int phy_addr; struct netdev_private *np; @@ -1443,8 +1443,8 @@ mii_wait_link (struct net_device *dev, int wait) phy_addr = np->phy_addr; do { - bmsr.image = mii_read (dev, phy_addr, MII_BMSR); - if (bmsr.bits.link_status) + bmsr = mii_read (dev, phy_addr, MII_BMSR); + if (bmsr & MII_BMSR_LINK_STATUS) return 0; mdelay (1); } while (--wait > 0); @@ -1454,7 +1454,7 @@ static int mii_get_media (struct net_device *dev) { __u16 negotiate; - BMSR_t bmsr; + __u16 bmsr; MSCR_t mscr; MSSR_t mssr; int phy_addr; @@ -1463,9 +1463,9 @@ mii_get_media (struct net_device *dev) np = netdev_priv(dev); phy_addr = np->phy_addr; - bmsr.image = mii_read (dev, phy_addr, MII_BMSR); + bmsr = mii_read (dev, phy_addr, MII_BMSR); if (np->an_enable) { - if (!bmsr.bits.an_complete) { + if (!(bmsr & MII_BMSR_AN_COMPLETE)) { /* Auto-Negotiation not completed */ return -1; } @@ -1541,7 +1541,7 @@ mii_set_media (struct net_device *dev) { PHY_SCR_t pscr; __u16 bmcr; - BMSR_t bmsr; + __u16 bmsr; __u16 anar; int phy_addr; struct netdev_private *np; @@ -1551,22 +1551,22 @@ mii_set_media (struct net_device *dev) /* Does user set speed? */ if (np->an_enable) { /* Advertise capabilities */ - bmsr.image = mii_read (dev, phy_addr, MII_BMSR); + bmsr = mii_read (dev, phy_addr, MII_BMSR); anar = mii_read (dev, phy_addr, MII_ANAR) & ~MII_ANAR_100BX_FD & ~MII_ANAR_100BX_HD & ~MII_ANAR_100BT4 & ~MII_ANAR_10BT_FD & ~MII_ANAR_10BT_HD; - if (bmsr.bits.media_100BX_FD) + if (bmsr & MII_BMSR_100BX_FD) anar |= MII_ANAR_100BX_FD; - if (bmsr.bits.media_100BX_HD) + if (bmsr & MII_BMSR_100BX_HD) anar |= MII_ANAR_100BX_HD; - if (bmsr.bits.media_100BT4) + if (bmsr & MII_BMSR_100BT4) anar |= MII_ANAR_100BT4; - if (bmsr.bits.media_10BT_FD) + if (bmsr & MII_BMSR_10BT_FD) anar |= MII_ANAR_10BT_FD; - if (bmsr.bits.media_10BT_HD) + if (bmsr & MII_BMSR_10BT_HD) anar |= MII_ANAR_10BT_HD; anar |= MII_ANAR_PAUSE | MII_ANAR_ASYMMETRIC; mii_write (dev, phy_addr, MII_ANAR, anar); @@ -1631,16 +1631,16 @@ static int mii_get_media_pcs (struct net_device *dev) { __u16 negotiate; - BMSR_t bmsr; + __u16 bmsr; int phy_addr; struct netdev_private *np; np = netdev_priv(dev); phy_addr = np->phy_addr; - bmsr.image = mii_read (dev, phy_addr, PCS_BMSR); + bmsr = mii_read (dev, phy_addr, PCS_BMSR); if (np->an_enable) { - if (!bmsr.bits.an_complete) { + if (!(bmsr & MII_BMSR_AN_COMPLETE)) { /* Auto-Negotiation not completed */ return -1; } diff --git a/drivers/net/dl2k.h b/drivers/net/dl2k.h index e6623085e834..c8aacf2ff8da 100644 --- a/drivers/net/dl2k.h +++ b/drivers/net/dl2k.h @@ -316,28 +316,6 @@ enum _mii_bmcr { }; /* Basic Mode Status Register */ -typedef union t_MII_BMSR { - u16 image; - struct { - u16 ext_capability:1; // bit 0 - u16 japper_detect:1; // bit 1 - u16 link_status:1; // bit 2 - u16 an_ability:1; // bit 3 - u16 remote_fault:1; // bit 4 - u16 an_complete:1; // bit 5 - u16 preamble_supp:1; // bit 6 - u16 _bit_7:1; // bit 7 - u16 ext_status:1; // bit 8 - u16 media_100BT2_HD:1; // bit 9 - u16 media_100BT2_FD:1; // bit 10 - u16 media_10BT_HD:1; // bit 11 - u16 media_10BT_FD:1; // bit 12 - u16 media_100BX_HD:1; // bit 13 - u16 media_100BX_FD:1; // bit 14 - u16 media_100BT4:1; // bit 15 - } bits; -} BMSR_t, *PBMSR_t; - enum _mii_bmsr { MII_BMSR_100BT4 = 0x8000, MII_BMSR_100BX_FD = 0x4000, |
