--- zzzz-none-000/linux-3.10.107/net/wireless/sysfs.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/net/wireless/sysfs.c	2021-02-04 17:41:59.000000000 +0000
@@ -30,7 +30,8 @@
 			      char *buf)				\
 {									\
 	return sprintf(buf, fmt "\n", dev_to_rdev(dev)->member);	\
-}
+}									\
+static DEVICE_ATTR_RO(name)
 
 SHOW_FMT(index, "%d", wiphy_idx);
 SHOW_FMT(macaddress, "%pM", wiphy.perm_addr);
@@ -42,7 +43,7 @@
 	struct wiphy *wiphy = &dev_to_rdev(dev)->wiphy;
 	return sprintf(buf, "%s\n", dev_name(&wiphy->dev));
 }
-
+static DEVICE_ATTR_RO(name);
 
 static ssize_t addresses_show(struct device *dev,
 			      struct device_attribute *attr,
@@ -60,15 +61,17 @@
 
 	return buf - start;
 }
+static DEVICE_ATTR_RO(addresses);
 
-static struct device_attribute ieee80211_dev_attrs[] = {
-	__ATTR_RO(index),
-	__ATTR_RO(macaddress),
-	__ATTR_RO(address_mask),
-	__ATTR_RO(addresses),
-	__ATTR_RO(name),
-	{}
+static struct attribute *ieee80211_attrs[] = {
+	&dev_attr_index.attr,
+	&dev_attr_macaddress.attr,
+	&dev_attr_address_mask.attr,
+	&dev_attr_addresses.attr,
+	&dev_attr_name.attr,
+	NULL,
 };
+ATTRIBUTE_GROUPS(ieee80211);
 
 static void wiphy_dev_release(struct device *dev)
 {
@@ -83,6 +86,7 @@
 	return 0;
 }
 
+#ifdef CONFIG_PM_SLEEP
 static void cfg80211_leave_all(struct cfg80211_registered_device *rdev)
 {
 	struct wireless_dev *wdev;
@@ -91,7 +95,7 @@
 		cfg80211_leave(rdev, wdev);
 }
 
-static int wiphy_suspend(struct device *dev, pm_message_t state)
+static int wiphy_suspend(struct device *dev)
 {
 	struct cfg80211_registered_device *rdev = dev_to_rdev(dev);
 	int ret = 0;
@@ -100,10 +104,10 @@
 
 	rtnl_lock();
 	if (rdev->wiphy.registered) {
-		if (!rdev->wowlan)
+		if (!rdev->wiphy.wowlan_config)
 			cfg80211_leave_all(rdev);
 		if (rdev->ops->suspend)
-			ret = rdev_suspend(rdev, rdev->wowlan);
+			ret = rdev_suspend(rdev, rdev->wiphy.wowlan_config);
 		if (ret == 1) {
 			/* Driver refuse to configure wowlan */
 			cfg80211_leave_all(rdev);
@@ -133,6 +137,12 @@
 	return ret;
 }
 
+static SIMPLE_DEV_PM_OPS(wiphy_pm_ops, wiphy_suspend, wiphy_resume);
+#define WIPHY_PM_OPS (&wiphy_pm_ops)
+#else
+#define WIPHY_PM_OPS NULL
+#endif
+
 static const void *wiphy_namespace(struct device *d)
 {
 	struct wiphy *wiphy = container_of(d, struct wiphy, dev);
@@ -144,10 +154,9 @@
 	.name = "ieee80211",
 	.owner = THIS_MODULE,
 	.dev_release = wiphy_dev_release,
-	.dev_attrs = ieee80211_dev_attrs,
+	.dev_groups = ieee80211_groups,
 	.dev_uevent = wiphy_uevent,
-	.suspend = wiphy_suspend,
-	.resume = wiphy_resume,
+	.pm = WIPHY_PM_OPS,
 	.ns_type = &net_ns_type_operations,
 	.namespace = wiphy_namespace,
 };