block: raid fixups for removal of bi_hw_segments

[linux-2.6-omap-h63xx.git] / net / appletalk / dev.c

diff --git a/net/appletalk/dev.c b/net/appletalk/dev.c
index 76598445d84b1591279ea3467b68ebe119bb3684..d856a62ab50fda448896689ff210e235dc8d0e6d 100644 (file)
--- a/net/appletalk/dev.c
+++ b/net/appletalk/dev.c
@@ -15,29 +15,43 @@ static int ltalk_change_mtu(struct net_device *dev, int mtu)
 }
 
 static int ltalk_mac_addr(struct net_device *dev, void *addr)
-{      
+{
        return -EINVAL;
 }
 
-void ltalk_setup(struct net_device *dev)
+static void ltalk_setup(struct net_device *dev)
 {
        /* Fill in the fields of the device structure with localtalk-generic values. */
-       
+
        dev->change_mtu         = ltalk_change_mtu;
-       dev->hard_header        = NULL;
-       dev->rebuild_header     = NULL;
        dev->set_mac_address    = ltalk_mac_addr;
-       dev->hard_header_cache  = NULL;
-       dev->header_cache_update= NULL;
 
        dev->type               = ARPHRD_LOCALTLK;
        dev->hard_header_len    = LTALK_HLEN;
        dev->mtu                = LTALK_MTU;
        dev->addr_len           = LTALK_ALEN;
-       dev->tx_queue_len       = 10;   
-       
+       dev->tx_queue_len       = 10;
+
        dev->broadcast[0]       = 0xFF;
 
        dev->flags              = IFF_BROADCAST|IFF_MULTICAST|IFF_NOARP;
 }
-EXPORT_SYMBOL(ltalk_setup);
+
+/**
+ * alloc_ltalkdev - Allocates and sets up an localtalk device
+ * @sizeof_priv: Size of additional driver-private structure to be allocated
+ *     for this localtalk device
+ *
+ * Fill in the fields of the device structure with localtalk-generic
+ * values. Basically does everything except registering the device.
+ *
+ * Constructs a new net device, complete with a private data area of
+ * size @sizeof_priv.  A 32-byte (not bit) alignment is enforced for
+ * this private data area.
+ */
+
+struct net_device *alloc_ltalkdev(int sizeof_priv)
+{
+       return alloc_netdev(sizeof_priv, "lt%d", ltalk_setup);
+}
+EXPORT_SYMBOL(alloc_ltalkdev);