net: Convert uses of typedef ctl_table to struct ctl_table

Reduce the uses of this unnecessary typedef.

Done via perl script:

$ git grep --name-only -w ctl_table net | \
  xargs perl -p -i -e '\
	sub trim { my ($local) = @_; $local =~ s/(^\s+|\s+$)//g; return $local; } \
        s/\b(?<!struct\s)ctl_table\b(\s*\*\s*|\s+\w+)/"struct ctl_table " . trim($1)/ge'

Reflow the modified lines that now exceed 80 columns.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sunrpc/sysctl.c b/net/sunrpc/sysctl.c
index af7d339..c99c58e 100644
--- a/net/sunrpc/sysctl.c
+++ b/net/sunrpc/sysctl.c
@@ -40,7 +40,7 @@
 #ifdef RPC_DEBUG
 
 static struct ctl_table_header *sunrpc_table_header;
-static ctl_table		sunrpc_table[];
+static struct ctl_table sunrpc_table[];
 
 void
 rpc_register_sysctl(void)
@@ -58,7 +58,7 @@
 	}
 }
 
-static int proc_do_xprt(ctl_table *table, int write,
+static int proc_do_xprt(struct ctl_table *table, int write,
 			void __user *buffer, size_t *lenp, loff_t *ppos)
 {
 	char tmpbuf[256];
@@ -73,7 +73,7 @@
 }
 
 static int
-proc_dodebug(ctl_table *table, int write,
+proc_dodebug(struct ctl_table *table, int write,
 				void __user *buffer, size_t *lenp, loff_t *ppos)
 {
 	char		tmpbuf[20], c, *s;
@@ -135,7 +135,7 @@
 }
 
 
-static ctl_table debug_table[] = {
+static struct ctl_table debug_table[] = {
 	{
 		.procname	= "rpc_debug",
 		.data		= &rpc_debug,
@@ -173,7 +173,7 @@
 	{ }
 };
 
-static ctl_table sunrpc_table[] = {
+static struct ctl_table sunrpc_table[] = {
 	{
 		.procname	= "sunrpc",
 		.mode		= 0555,