[PATCH net-next] net: dsa: lan9303: Fix lan9303_alr_del_port()

[Egil Hjelmeland]

Fix embarrassing bug in lan9303_alr_del_port(): Instead of zeroing
entr->mac_addr, I destroyed the next cache entry. Affected .port_fdb_del and
.port_mdb_del.

Fixes: 0620427ea0d6 ("net: dsa: lan9303: Add fdb/mdb manipulation")
Signed-off-by: Egil Hjelmeland <pri...@egil-hjelmeland.no>
---
 drivers/net/dsa/lan9303-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c
index 320651a57c6f..c0910aebc037 100644
--- a/drivers/net/dsa/lan9303-core.c
+++ b/drivers/net/dsa/lan9303-core.c
@@ -702,7 +702,7 @@ static int lan9303_alr_del_port(struct lan9303 *chip, const 
u8 *mac, int port)
 
        entr->port_map &= ~BIT(port);
        if (entr->port_map == 0) /* zero means its free again */
-               eth_zero_addr(&entr->port_map);
+               eth_zero_addr(entr->mac_addr);
        lan9303_alr_set_entry(chip, mac, entr->port_map, entr->stp_override);
 
        return 0;
-- 
2.11.0