18c2ecf20Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0 28c2ecf20Sopenharmony_ci// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd. 38c2ecf20Sopenharmony_ci 48c2ecf20Sopenharmony_ci#include <linux/export.h> 58c2ecf20Sopenharmony_ci#include <linux/compiler.h> 68c2ecf20Sopenharmony_ci#include <uapi/linux/swab.h> 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ciunsigned long long notrace __bswapdi2(unsigned long long u) 98c2ecf20Sopenharmony_ci{ 108c2ecf20Sopenharmony_ci return ___constant_swab64(u); 118c2ecf20Sopenharmony_ci} 128c2ecf20Sopenharmony_ciEXPORT_SYMBOL(__bswapdi2); 13