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Patches by Pantelis Antoniou, 30 Mar 2004:

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add networking support for VLANs (802.1q), and CDP (Cisco Discovery Protocol)
This commit is contained in:
wdenk
2004-04-15 21:48:45 +00:00
parent a6ab4bf978
commit a3d991bd0d
14 changed files with 817 additions and 52 deletions
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2
common/miiphyutil.c
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@@ -203,6 +203,8 @@ int miiphy_link (unsigned char addr)
{
unsigned short reg;
/* dummy read; needed to latch some phys */
(void)miiphy_read(addr, PHY_BMSR, &reg);
if (miiphy_read (addr, PHY_BMSR, &reg)) {
puts ("PHY_BMSR read failed, assuming no link\n");
return (0);