--- linux-2.4.17-wt8/drivers/net/wan/comx.c-orig	Sun Feb 17 01:48:57 2002
+++ linux-2.4.17-wt8/drivers/net/wan/comx.c	Sun Feb 17 02:49:59 2002
@@ -94,23 +94,15 @@
 
 static int comx_mkdir(struct inode *, struct dentry *, int);
 static int comx_rmdir(struct inode *, struct dentry *);
-static struct dentry *comx_lookup(struct inode *, struct dentry *);
 
 static struct inode_operations comx_root_inode_ops = {
-	lookup:	comx_lookup,
 	mkdir: comx_mkdir,
 	rmdir: comx_rmdir,
 };
 
-static int comx_delete_dentry(struct dentry *dentry);
 static struct proc_dir_entry *create_comx_proc_entry(char *name, int mode,
 	int size, struct proc_dir_entry *dir);
 
-static struct dentry_operations comx_dentry_operations = {
-	d_delete:	comx_delete_dentry,
-};
-
-
 static struct proc_dir_entry * comx_root_dir;
 
 struct comx_debugflags_struct	comx_debugflags[] = {
@@ -923,31 +915,6 @@
 	return 0;
 }
 
-static struct dentry *comx_lookup(struct inode *dir, struct dentry *dentry)
-{
-	struct proc_dir_entry *de;
-	struct inode *inode = NULL;
-
-	if ((de = (struct proc_dir_entry *) dir->u.generic_ip) != NULL) {
-		for (de = de->subdir ; de ; de = de->next) {
-			if ((de && de->low_ino) && 
-			    (de->namelen == dentry->d_name.len) &&
-			    (memcmp(dentry->d_name.name, de->name, 
-			    de->namelen) == 0))	{
-			 	if ((inode = proc_get_inode(dir->i_sb, 
-			 	    de->low_ino, de)) == NULL) { 
-			 		printk(KERN_ERR "COMX: lookup error\n"); 
-			 		return ERR_PTR(-EINVAL); 
-			 	}
-				break;
-			}
-		}
-	}
-	dentry->d_op = &comx_dentry_operations;
-	d_add(dentry, inode);
-	return NULL;
-}
-
 int comx_strcasecmp(const char *cs, const char *ct)
 {
 	register signed char __res;
@@ -960,11 +927,6 @@
 	return __res;
 }
 
-static int comx_delete_dentry(struct dentry *dentry)
-{
-	return 1;
-}
-
 static struct proc_dir_entry *create_comx_proc_entry(char *name, int mode,
 	int size, struct proc_dir_entry *dir)
 {
@@ -1080,6 +1042,8 @@
 		S_IFDIR | S_IWUSR | S_IRUGO | S_IXUGO, &proc_root);
 	if (!comx_root_dir)
 		return -ENOMEM;
+	/* take the lookup function from the initializd proc_iops */
+	comx_root_inode_ops.lookup = comx_root_dir->proc_iops->lookup;
 	comx_root_dir->proc_iops = &comx_root_inode_ops;
 
 	if ((new_file = create_proc_entry(FILENAME_HARDWARELIST,