Merge branch 'warnings' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6

* 'warnings' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6:
ni5010: kill unused variable
eexpress: fix !SMP unused-var warning
cgroup: kill unused variable

drivers/net/eexpress.c

···
  */
 static int eexp_xmit(struct sk_buff *buf, struct net_device *dev)
 {
-	struct net_local *lp = netdev_priv(dev);
 	short length = buf->len;
 #ifdef CONFIG_SMP
+	struct net_local *lp = netdev_priv(dev);
 	unsigned long flags;
 #endif
 

drivers/net/ni5010.c

···
 /* We have a good packet, get it out of the buffer. */
 static void ni5010_rx(struct net_device *dev)
 {
-	struct ni5010_local *lp = netdev_priv(dev);
 	int ioaddr = dev->base_addr;
 	unsigned char rcv_stat;
 	struct sk_buff *skb;
···
 
 	PRINTK2((KERN_DEBUG "%s: Received packet, size=%#4.4x\n",
 		dev->name, i_pkt_size));
-
 }
 
 static int process_xmt_interrupt(struct net_device *dev)

kernel/cgroup.c

···
 static int proc_cgroupstats_show(struct seq_file *m, void *v)
 {
 	int i;
-	struct cgroupfs_root *root;
 
 	seq_puts(m, "#subsys_name\thierarchy\tnum_cgroups\n");
 	mutex_lock(&cgroup_mutex);