49 	struct proc_dir_entry * dp;  in proc_file_read()  local
63 	dp = PDE(inode);  in proc_file_read()
71 		if (dp->read_proc) {  in proc_file_read()
119 			n = dp->read_proc(page, &start, *ppos,  in proc_file_read()
120 					  count, &eof, dp->data);  in proc_file_read()
190 	struct proc_dir_entry * dp;  in proc_file_write()  local
192 	dp = PDE(inode);  in proc_file_write()
194 	if (!dp->write_proc)  in proc_file_write()
198 	return dp->write_proc(file, buffer, count, dp->data);  in proc_file_write()
516 static int proc_register(struct proc_dir_entry * dir, struct proc_dir_entry * dp)  in proc_register()  argument
524 	dp->low_ino = i;  in proc_register()
526 	if (S_ISDIR(dp->mode)) {  in proc_register()
527 		if (dp->proc_iops == NULL) {  in proc_register()
528 			dp->proc_fops = &proc_dir_operations;  in proc_register()
529 			dp->proc_iops = &proc_dir_inode_operations;  in proc_register()
532 	} else if (S_ISLNK(dp->mode)) {  in proc_register()
533 		if (dp->proc_iops == NULL)  in proc_register()
534 			dp->proc_iops = &proc_link_inode_operations;  in proc_register()
535 	} else if (S_ISREG(dp->mode)) {  in proc_register()
536 		if (dp->proc_fops == NULL)  in proc_register()
537 			dp->proc_fops = &proc_file_operations;  in proc_register()
538 		if (dp->proc_iops == NULL)  in proc_register()
539 			dp->proc_iops = &proc_file_inode_operations;  in proc_register()
545 		if (strcmp(tmp->name, dp->name) == 0) {  in proc_register()
547 				dir->name, dp->name);  in proc_register()
551 	dp->next = dir->subdir;  in proc_register()
552 	dp->parent = dir;  in proc_register()
553 	dir->subdir = dp;  in proc_register()