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| author | Florian Fainelli <f.fainelli@gmail.com> | 2020-05-03 20:50:57 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-20 08:18:32 +0200 |
| commit | 8ab7974fd8212c8cbcb3bca5564730773eadfd24 (patch) | |
| tree | 54ee4da5d5e8460a6ca72b06b23fcfc3533a85d8 /net/dsa | |
| parent | 258f0cf7ac3b788a14c0d01aab3c4aea02f8c86e (diff) | |
| download | linux-stable-8ab7974fd8212c8cbcb3bca5564730773eadfd24.tar.gz linux-stable-8ab7974fd8212c8cbcb3bca5564730773eadfd24.tar.bz2 linux-stable-8ab7974fd8212c8cbcb3bca5564730773eadfd24.zip | |
net: dsa: Do not make user port errors fatal
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 <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/dsa')
| -rw-r--r-- | net/dsa/dsa2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c index 46ae4dee522a..b036c55f5cb1 100644 --- a/net/dsa/dsa2.c +++ b/net/dsa/dsa2.c @@ -412,7 +412,7 @@ static int dsa_tree_setup_switches(struct dsa_switch_tree *dst) err = dsa_switch_setup(ds); if (err) - return err; + continue; for (port = 0; port < ds->num_ports; port++) { dp = &ds->ports[port]; |