If the dynamic MAC table is empty, we will still extract one outdated
entry. Fix it by using correct bit offset.

Fixes: 4b20a07e103f ("net: dsa: microchip: ksz8795: add support for ksz88xx chips")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com>
---
 drivers/net/dsa/microchip/ksz_common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c
index c914449645ca..4929fb29ed06 100644
--- a/drivers/net/dsa/microchip/ksz_common.c
+++ b/drivers/net/dsa/microchip/ksz_common.c
@@ -408,7 +408,7 @@ static const u32 ksz8863_masks[] = {
 	[STATIC_MAC_TABLE_OVERRIDE]	= BIT(20),
 	[STATIC_MAC_TABLE_FWD_PORTS]	= GENMASK(18, 16),
 	[DYNAMIC_MAC_TABLE_ENTRIES_H]	= GENMASK(1, 0),
-	[DYNAMIC_MAC_TABLE_MAC_EMPTY]	= BIT(7),
+	[DYNAMIC_MAC_TABLE_MAC_EMPTY]	= BIT(2),
 	[DYNAMIC_MAC_TABLE_NOT_READY]	= BIT(7),
 	[DYNAMIC_MAC_TABLE_ENTRIES]	= GENMASK(31, 24),
 	[DYNAMIC_MAC_TABLE_FID]		= GENMASK(19, 16),
-- 
2.30.2

On 3/24/23 01:06, Oleksij Rempel wrote:
> If the dynamic MAC table is empty, we will still extract one outdated
> entry. Fix it by using correct bit offset.
> 
> Fixes: 4b20a07e103f ("net: dsa: microchip: ksz8795: add support for ksz88xx chips")
> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
> Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com>

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-- 
Florian