tree e47295482bb91c6f837de040cb4abe5b79be7019
parent c182f90bc1f22ce5039b8722e45621d5f96862c2
author Micha Nelissen <micha@neli.hopto.org> 1305800046 +0000
committer David S. Miller <davem@davemloft.net> 1305839584 -0400

ipconfig wait for carrier

v3 -> v4: fix return boolean false instead of 0 for ic_is_init_dev

Currently the ip auto configuration has a hardcoded delay of 1 second.
When (ethernet) link takes longer to come up (e.g. more than 3 seconds),
nfs root may not be found.

Remove the hardcoded delay, and wait for carrier on at least one network
device.

Signed-off-by: Micha Nelissen <micha@neli.hopto.org>
Cc: David Miller <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>