18c2ecf20Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0 28c2ecf20Sopenharmony_ci#include <linux/types.h> 38c2ecf20Sopenharmony_ci#include <linux/errno.h> 48c2ecf20Sopenharmony_ci#include <linux/uaccess.h> 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ciint fre(void *frD, void *frB) 78c2ecf20Sopenharmony_ci{ 88c2ecf20Sopenharmony_ci#ifdef DEBUG 98c2ecf20Sopenharmony_ci printk("%s: %p %p\n", __func__, frD, frB); 108c2ecf20Sopenharmony_ci#endif 118c2ecf20Sopenharmony_ci return -ENOSYS; 128c2ecf20Sopenharmony_ci} 13