[PATCH 2/2] RTL8153-BD is used in Dell DA300 type-C dongle. It should be added to the whitelist of devices to activate MAC address pass through.

[David Chen]

From: David Chen <david.ch...@dell.com>

Per confirming with Realtek all devices containing RTL8153-BD should
activate MAC pass through and there won't use pass through bit on efuse
like in RTL8153-AD.

Signed-off-by: David Chen <david.ch...@dell.com>
---
 drivers/net/usb/r8152.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index ada6baf8847a..86c8c64fbb0f 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -1179,7 +1179,7 @@ static int vendor_mac_passthru_addr_read(struct r8152 
*tp, struct sockaddr *sa)
        } else {
                /* test for RTL8153-BND and RTL8153-BD */
                ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_MISC_1);
-               if ((ocp_data & BND_MASK) == 0 && (ocp_data & BD_MASK)) {
+               if ((ocp_data & BND_MASK) == 0 && (ocp_data & BD_MASK) == 0) {
                        netif_dbg(tp, probe, tp->netdev,
                                  "Invalid variant for MAC pass through\n");
                        return -ENODEV;
-- 
2.19.1