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From:   crag0715@gmail.com
To:     linux-usb@vger.kernel.org
Cc:     linux-kernel@vger.kernel.org, hayeswang@realtek.com,
        mario_limonciello@dell.com, crag0715@gmail.com,
        "Crag.Wang" <crag.wang@dell.com>,
        "David S. Miller" <davem@davemloft.net>,
        Simon Glass <sjg@chromium.org>,
        Sean Paul <seanpaul@chromium.org>,
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        David Chen <david.chen7@dell.com>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Jiri Slaby <jslaby@suse.cz>,
        "Gustavo A. R. Silva" <gustavo@embeddedor.com>,
        Charles Hyde <charles.hyde@dell.corp-partner.google.com>,
        Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
        zhong jiang <zhongjiang@huawei.com>
Subject: [PATCH v2 1/1] r8152: sync sa_family with the media type of network device
Date:   Mon, 22 Apr 2019 10:23:06 +0800
Message-Id: <20190422022307.19616-1-crag0715@gmail.com>
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From: "Crag.Wang" <crag.wang@dell.com>

Without this patch the socket address family sporadically gets wrong
value ends up the dev_set_mac_address() fails to set the desired MAC
address.

Signed-off-by: Crag.Wang <crag.wang@dell.com>
---
 drivers/net/usb/r8152.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 4c63b40d5e00..41fb39ce69c9 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -1225,6 +1225,8 @@ static int determine_ethernet_addr(struct r8152 *tp, struct sockaddr *sa)
 	struct net_device *dev = tp->netdev;
 	int ret;
 
+	sa->sa_family = dev->type;
+
 	if (tp->version == RTL_VER_01) {
 		ret = pla_ocp_read(tp, PLA_IDR, 8, sa->sa_data);
 	} else {
-- 
2.20.1