diff options
Diffstat (limited to 'common/miiphyutil.c')
| -rw-r--r-- | common/miiphyutil.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/miiphyutil.c b/common/miiphyutil.c index 919de3e..721d109 100644 --- a/common/miiphyutil.c +++ b/common/miiphyutil.c @@ -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, ®); if (miiphy_read (addr, PHY_BMSR, ®)) { puts ("PHY_BMSR read failed, assuming no link\n"); return (0); |