From: Florian Fainelli <[email protected]>
commit 86f8b1c01a0a537a73d2996615133be63cdf75db upstream.
Prior to 1d27732f411d ("net: dsa: setup and teardown ports"), we would
not treat failures to set-up an user port as fatal, but after this
commit we would, which is a regression for some systems where interfaces
may be declared in the Device Tree, but the underlying hardware may not
be present (pluggable daughter cards for instance).
Fixes: 1d27732f411d ("net: dsa: setup and teardown ports")
Signed-off-by: Florian Fainelli <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
net/dsa/dsa2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -412,7 +412,7 @@ static int dsa_tree_setup_switches(struc
err = dsa_switch_setup(ds);
if (err)
- return err;
+ continue;
for (port = 0; port < ds->num_ports; port++) {
dp = &ds->ports[port];
