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| author | Florian Fainelli <f.fainelli@gmail.com> | 2019-06-10 12:31:49 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-06-12 11:01:20 -0700 |
| commit | 2131fba53186c22254ab762655675d3179adfb0f (patch) | |
| tree | f75611fbd5e9fe146c3b27eee2db8fe1032a4586 /net/ipv6/tcp_ipv6.c | |
| parent | fcf15367cbd90e5fd6f69d73a1d512fbb7ca2748 (diff) | |
| download | linux-2131fba53186c22254ab762655675d3179adfb0f.tar.gz linux-2131fba53186c22254ab762655675d3179adfb0f.tar.bz2 linux-2131fba53186c22254ab762655675d3179adfb0f.zip | |
net: dsa: Deal with non-existing PHY/fixed-link
We need to specifically deal with phylink_of_phy_connect() returning
-ENODEV, because this can happen when a CPU/DSA port does connect
neither to a PHY, nor has a fixed-link property. This is a valid use
case that is permitted by the binding and indicates to the switch:
auto-configure port with maximum capabilities.
Fixes: 0e27921816ad ("net: dsa: Use PHYLINK for the CPU/DSA ports")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
0 files changed, 0 insertions, 0 deletions