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Re: [PATCH] enable setting MAC address for r8723au

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On 12/20/2015 08:28 PM, Dan Lenski wrote:
Signed-off-by: Dan Lenski <dlenski@xxxxxxxxx>

The commit message should be in this patch rather than in the non-patch previous mail. If this patch were to be accepted, all that explanation would be lost!

Rather than issuing a warning when the MAC is changed after the interface has been brought up, have you considered changing the value of rtw_adapter->bup to zero whenever the connection goes down? Would that help with the confusion in the user-space tools?

NACK.


Larry

---
  drivers/staging/rtl8723au/os_dep/os_intfs.c | 7 +++++--
  1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8723au/os_dep/os_intfs.c b/drivers/staging/rtl8723au/os_dep/os_intfs.c
index b8848c2..228e19f 100644
--- a/drivers/staging/rtl8723au/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8723au/os_dep/os_intfs.c
@@ -240,8 +240,11 @@ static int rtw_net_set_mac_address(struct net_device *pnetdev, void *p)
  	struct rtw_adapter *padapter = netdev_priv(pnetdev);
  	struct sockaddr *addr = p;

-	if (!padapter->bup)
-		ether_addr_copy(padapter->eeprompriv.mac_addr, addr->sa_data);
+	if (padapter->bup)
+		DBG_8723A_LEVEL(_drv_warning_, "Trying to set MAC address while bup =%d\n", padapter->bup);
+	ether_addr_copy(padapter->eeprompriv.mac_addr, addr->sa_data);
+	ether_addr_copy(pnetdev->dev_addr, addr->sa_data);
+
  	return 0;
  }



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