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path: root/drivers/net/usb/r8152.c
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Diffstat (limited to 'drivers/net/usb/r8152.c')
-rw-r--r--drivers/net/usb/r8152.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 60dd1ec1665f..86c8c64fbb0f 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -557,6 +557,7 @@ enum spd_duplex {
/* MAC PASSTHRU */
#define AD_MASK 0xfee0
#define BND_MASK 0x0004
+#define BD_MASK 0x0001
#define EFUSE 0xcfdb
#define PASS_THRU_MASK 0x1
@@ -1176,9 +1177,9 @@ static int vendor_mac_passthru_addr_read(struct r8152 *tp, struct sockaddr *sa)
return -ENODEV;
}
} else {
- /* test for RTL8153-BND */
+ /* 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) {
+ 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;