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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2009 Becky Bruce, Freescale Semiconductor
*/
#ifndef __ASM_SWIOTLB_H
#define __ASM_SWIOTLB_H
#include <linux/swiotlb.h>
extern unsigned int ppc_swiotlb_enable;
extern unsigned int ppc_swiotlb_flags;
#ifdef CONFIG_SWIOTLB
void swiotlb_detect_4g(void);
#else
static inline void swiotlb_detect_4g(void) {}
#endif
#endif /* __ASM_SWIOTLB_H */
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