39 } *DRM(stub_list);
41 static struct proc_dir_entry *DRM(stub_root);
47 } DRM(stub_info);
49 static int DRM(stub_open)(struct inode *inode, struct file *filp)  in DRM()  function
56 	if (!DRM(stub_list) || !DRM(stub_list)[minor].fops) return -ENODEV;  in DRM()
58 	filp->f_op = fops_get(DRM(stub_list)[minor].fops);  in DRM()
68 static struct file_operations DRM(stub_fops) = {
70 	.open  = DRM(stub_open)
73 static int DRM(stub_getminor)(const char *name, struct file_operations *fops,  in DRM()  function
78 	if (!DRM(stub_list)) {  in DRM()
79 		DRM(stub_list) = DRM(alloc)(sizeof(*DRM(stub_list))  in DRM()
81 		if(!DRM(stub_list)) return -1;  in DRM()
83 			DRM(stub_list)[i].name = NULL;  in DRM()
84 			DRM(stub_list)[i].fops = NULL;  in DRM()
88 		if (!DRM(stub_list)[i].fops) {  in DRM()
89 			DRM(stub_list)[i].name = name;  in DRM()
90 			DRM(stub_list)[i].fops = fops;  in DRM()
91 			DRM(stub_root) = DRM(proc_init)(dev, i, DRM(stub_root),  in DRM()
92 							&DRM(stub_list)[i]  in DRM()
100 static int DRM(stub_putminor)(int minor)  in DRM()  function
103 	DRM(stub_list)[minor].name = NULL;  in DRM()
104 	DRM(stub_list)[minor].fops = NULL;  in DRM()
105 	DRM(proc_cleanup)(minor, DRM(stub_root),  in DRM()
106 			  DRM(stub_list)[minor].dev_root);  in DRM()
111 		DRM(free)(DRM(stub_list),  in DRM()
112 			  sizeof(*DRM(stub_list)) * DRM_STUB_MAXCARDS,  in DRM()
120 int DRM(stub_register)(const char *name, struct file_operations *fops,  in DRM()  function
126 	if (register_chrdev(DRM_MAJOR, "drm", &DRM(stub_fops)))  in DRM()
131 		DRM(stub_info).info_register   = i->info_register;  in DRM()
132 		DRM(stub_info).info_unregister = i->info_unregister;  in DRM()
134 	} else if (DRM(stub_info).info_register != DRM(stub_getminor)) {  in DRM()
135 		DRM(stub_info).info_register   = DRM(stub_getminor);  in DRM()
136 		DRM(stub_info).info_unregister = DRM(stub_putminor);  in DRM()
138 		inter_module_register("drm", THIS_MODULE, &DRM(stub_info));  in DRM()
140 	if (DRM(stub_info).info_register)  in DRM()
141 		return DRM(stub_info).info_register(name, fops, dev);  in DRM()
145 int DRM(stub_unregister)(int minor)  in DRM()  function
148 	if (DRM(stub_info).info_unregister)  in DRM()
149 		return DRM(stub_info).info_unregister(minor);  in DRM()