/* * Copyright (C) 2009 Becky Bruce, Freescale Semiconductor * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. * */ #ifndef __ASM_SWIOTLB_H #define __ASM_SWIOTLB_H #include <linux/swiotlb.h> extern unsigned int ppc_swiotlb_enable; #ifdef CONFIG_SWIOTLB void swiotlb_detect_4g(void); #else static inline void swiotlb_detect_4g(void) {} #endif #endif /* __ASM_SWIOTLB_H */