From: hayeswang <hayeswang@realtek.com>
Date: Fri, 9 Jun 2017 09:11:45 +0000 (+0800)
Subject: r8152: move the initialization to reset_resume function
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=befb2de18195d1ab6b843dd6ca921a222a32a588;p=openwrt%2Fstaging%2Fblogic.git

r8152: move the initialization to reset_resume function

Move tp->rtl_ops.init() from rtl8152_resume() to rtl8152_reset_resume().
The initialization is only necessary for reset_resume().

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index f78111c1ae40..f43b7a8ecfff 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -3776,11 +3776,8 @@ static int rtl8152_resume(struct usb_interface *intf)
 
 	mutex_lock(&tp->control);
 
-	if (!test_bit(SELECTIVE_SUSPEND, &tp->flags)) {
-		tp->rtl_ops.init(tp);
-		queue_delayed_work(system_long_wq, &tp->hw_phy_work, 0);
+	if (!test_bit(SELECTIVE_SUSPEND, &tp->flags))
 		netif_device_attach(netdev);
-	}
 
 	if (netif_running(netdev) && netdev->flags & IFF_UP) {
 		if (test_bit(SELECTIVE_SUSPEND, &tp->flags)) {
@@ -3826,6 +3823,10 @@ static int rtl8152_reset_resume(struct usb_interface *intf)
 	struct r8152 *tp = usb_get_intfdata(intf);
 
 	clear_bit(SELECTIVE_SUSPEND, &tp->flags);
+	mutex_lock(&tp->control);
+	tp->rtl_ops.init(tp);
+	queue_delayed_work(system_long_wq, &tp->hw_phy_work, 0);
+	mutex_unlock(&tp->control);
 	return rtl8152_resume(intf);
 }