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| author | Colin Ian King <colin.king@canonical.com> | 2021-06-09 19:43:53 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-10 00:46:30 +0200 |
| commit | ab324d8dfddad04bec0e8421242716504e31e204 (patch) | |
| tree | 30bc3c6e80f9be94d05f483202897db782701e5b /drivers/net/dsa | |
| parent | stmmac: prefetch right address (diff) | |
| download | linux-ab324d8dfddad04bec0e8421242716504e31e204.tar.xz linux-ab324d8dfddad04bec0e8421242716504e31e204.zip | |
net: dsa: sja1105: Fix assigned yet unused return code rc
The return code variable rc is being set to return error values in two
places in sja1105_mdiobus_base_tx_register and yet it is not being
returned, the function always returns 0 instead. Fix this by replacing
the return 0 with the return code rc.
Addresses-Coverity: ("Unused value")
Fixes: 5a8f09748ee7 ("net: dsa: sja1105: register the MDIO buses for 100base-T1 and 100base-TX")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa')
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_mdio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_mdio.c b/drivers/net/dsa/sja1105/sja1105_mdio.c index 8dfd06318b23..08517c70cb48 100644 --- a/drivers/net/dsa/sja1105/sja1105_mdio.c +++ b/drivers/net/dsa/sja1105/sja1105_mdio.c @@ -171,7 +171,7 @@ static int sja1105_mdiobus_base_tx_register(struct sja1105_private *priv, out_put_np: of_node_put(np); - return 0; + return rc; } static void sja1105_mdiobus_base_tx_unregister(struct sja1105_private *priv) |