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| author | Wan Jiabing <wanjiabing@vivo.com> | 2021-10-21 05:46:06 -0400 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-10-22 14:05:55 -0700 |
| commit | f3956e309ecc57940de031987e49a92b131315f7 (patch) | |
| tree | 3fb40522ebdc0583de8c4ccd94072be69d84f227 /drivers/net/dsa/sja1105 | |
| parent | 47b068247aa7d76bb7abea796b72e18a4c6e35c3 (diff) | |
| download | linux-f3956e309ecc57940de031987e49a92b131315f7.tar.gz linux-f3956e309ecc57940de031987e49a92b131315f7.tar.bz2 linux-f3956e309ecc57940de031987e49a92b131315f7.zip | |
net: dsa: sja1105: Add of_node_put() before return
Fix following coccicheck warning:
./drivers/net/dsa/sja1105/sja1105_main.c:1193:1-33: WARNING: Function
for_each_available_child_of_node should have of_node_put() before return.
Early exits from for_each_available_child_of_node should decrement the
node reference counter.
Fixes: 9ca482a246f0 ("net: dsa: sja1105: parse {rx, tx}-internal-delay-ps properties for RGMII delays")
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Link: https://lore.kernel.org/r/20211021094606.7118-1-wanjiabing@vivo.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/sja1105')
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c index 1832d4bd3440..70ece441b3b8 100644 --- a/drivers/net/dsa/sja1105/sja1105_main.c +++ b/drivers/net/dsa/sja1105/sja1105_main.c @@ -1233,8 +1233,10 @@ static int sja1105_parse_ports_node(struct sja1105_private *priv, priv->phy_mode[index] = phy_mode; err = sja1105_parse_rgmii_delays(priv, index, child); - if (err) + if (err) { + of_node_put(child); return err; + } } return 0; |