net: dsa: Fix non static symbol warning
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Tue, 12 Jul 2016 15:24:10 +0000 (15:24 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 12 Jul 2016 18:34:30 +0000 (11:34 -0700)
Fixes the following sparse warning:

net/dsa/dsa2.c:680:6: warning:
 symbol '_dsa_unregister_switch' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/dsa/dsa2.c

index 78e4c0131c3085dfe2edcff322fc7b115fa83595..f30bad9678f0da0b2e49a0fe828befbc3daf72fa 100644 (file)
@@ -677,7 +677,7 @@ int dsa_register_switch(struct dsa_switch *ds, struct device_node *np)
 }
 EXPORT_SYMBOL_GPL(dsa_register_switch);
 
-void _dsa_unregister_switch(struct dsa_switch *ds)
+static void _dsa_unregister_switch(struct dsa_switch *ds)
 {
        struct dsa_switch_tree *dst = ds->dst;