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path: root/drivers/net/dsa/lantiq_gswip.c
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Diffstat (limited to 'drivers/net/dsa/lantiq_gswip.c')
-rw-r--r--drivers/net/dsa/lantiq_gswip.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/net/dsa/lantiq_gswip.c b/drivers/net/dsa/lantiq_gswip.c
index 314ae78bbdd6..e78026ef6d8c 100644
--- a/drivers/net/dsa/lantiq_gswip.c
+++ b/drivers/net/dsa/lantiq_gswip.c
@@ -1404,11 +1404,17 @@ static int gswip_port_fdb_dump(struct dsa_switch *ds, int port,
addr[1] = mac_bridge.key[2] & 0xff;
addr[0] = (mac_bridge.key[2] >> 8) & 0xff;
if (mac_bridge.val[1] & GSWIP_TABLE_MAC_BRIDGE_STATIC) {
- if (mac_bridge.val[0] & BIT(port))
- cb(addr, 0, true, data);
+ if (mac_bridge.val[0] & BIT(port)) {
+ err = cb(addr, 0, true, data);
+ if (err)
+ return err;
+ }
} else {
- if (((mac_bridge.val[0] & GENMASK(7, 4)) >> 4) == port)
- cb(addr, 0, false, data);
+ if (((mac_bridge.val[0] & GENMASK(7, 4)) >> 4) == port) {
+ err = cb(addr, 0, false, data);
+ if (err)
+ return err;
+ }
}
}
return 0;