From: Johannes Berg <johannes.berg@intel.com>
Date: Mon, 15 Apr 2013 20:08:37 +0000 (+0200)
Subject: backports: remove SET_NETDEV_DEVTYPE patches
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ebf78c809fa5268cdce08f8b221ae55bba2e8525;p=openwrt%2Fstaging%2Fblogic.git

backports: remove SET_NETDEV_DEVTYPE patches

There's no need to have those patches as struct device_type,
with its name field, has been available since kernel 2.6.22.
We can thus make the macro SET_NETDEV_DEVTYPE() an inline
instead (to avoid "unused variable" warnings) and thus get
rid of the patches for it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/backport/backport-include/linux/netdevice.h b/backport/backport-include/linux/netdevice.h
index fb3a92f1013f..b90899a1a8a4 100644
--- a/backport/backport-include/linux/netdevice.h
+++ b/backport/backport-include/linux/netdevice.h
@@ -16,7 +16,10 @@
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,32)
 #define dev_change_net_namespace(a, b, c) (-EOPNOTSUPP)
 
-#define SET_NETDEV_DEVTYPE(netdev, type)
+static inline void SET_NETDEV_DEVTYPE(struct net_device *dev, void *type)
+{
+	/* nothing */
+}
 
 typedef int netdev_tx_t;
 #endif
diff --git a/patches/collateral-evolutions/network/14-device-type/INFO b/patches/collateral-evolutions/network/14-device-type/INFO
deleted file mode 100644
index 686985788f72..000000000000
--- a/patches/collateral-evolutions/network/14-device-type/INFO
+++ /dev/null
@@ -1,8 +0,0 @@
-Kernels >= 2.6.32 can identify the type of device netdevice
-so that sysfs can be used to get this. We never really had a
-systematic way of doing this -- now we do through the
-SET_NETDEV_DEVTYPE() macro. For older kernels we make the
-SET_NETDEV_DEVTYPE() be a no-op this means the wireless type
-we define is unused so we ucomment it simply to avoid a
-compile warning.
-
diff --git a/patches/collateral-evolutions/network/14-device-type/drivers_net_usb_usbnet.patch b/patches/collateral-evolutions/network/14-device-type/drivers_net_usb_usbnet.patch
deleted file mode 100644
index 66dcd3881f4f..000000000000
--- a/patches/collateral-evolutions/network/14-device-type/drivers_net_usb_usbnet.patch
+++ /dev/null
@@ -1,20 +0,0 @@
---- a/drivers/net/usb/usbnet.c
-+++ b/drivers/net/usb/usbnet.c
-@@ -1363,13 +1363,17 @@
- 
- // precondition: never called in_interrupt
- 
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32))
- static struct device_type wlan_type = {
- 	.name	= "wlan",
- };
-+#endif
- 
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32))
- static struct device_type wwan_type = {
- 	.name	= "wwan",
- };
-+#endif
- 
- int
- usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
diff --git a/patches/collateral-evolutions/network/14-device-type/net_bluetooth_bnep_core.patch b/patches/collateral-evolutions/network/14-device-type/net_bluetooth_bnep_core.patch
deleted file mode 100644
index 2ba08a9b81f3..000000000000
--- a/patches/collateral-evolutions/network/14-device-type/net_bluetooth_bnep_core.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- a/net/bluetooth/bnep/core.c
-+++ b/net/bluetooth/bnep/core.c
-@@ -526,9 +526,11 @@ static struct device *bnep_get_device(st
- 	return conn ? &conn->dev : NULL;
- }
- 
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32))
- static struct device_type bnep_type = {
- 	.name	= "bluetooth",
- };
-+#endif
- 
- int bnep_add_connection(struct bnep_connadd_req *req, struct socket *sock)
- {
diff --git a/patches/collateral-evolutions/network/14-device-type/net_wireless_core.patch b/patches/collateral-evolutions/network/14-device-type/net_wireless_core.patch
deleted file mode 100644
index dda66ab9cf7d..000000000000
--- a/patches/collateral-evolutions/network/14-device-type/net_wireless_core.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- a/net/wireless/core.c
-+++ b/net/wireless/core.c
-@@ -839,9 +839,11 @@ void cfg80211_unregister_wdev(struct wir
- }
- EXPORT_SYMBOL(cfg80211_unregister_wdev);
- 
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32))
- static struct device_type wiphy_type = {
- 	.name	= "wlan",
- };
-+#endif
- 
- void cfg80211_update_iface_num(struct cfg80211_registered_device *rdev,
- 			       enum nl80211_iftype iftype, int num)