mm: fix exec activate_mm vs TLB shootdown and lazy tlb switching race

[linux/fpc-iii.git] / arch / m32r / include / asm / dma.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_M32R_DMA_H
#define _ASM_M32R_DMA_H

#include <asm/io.h>

/*
 * The maximum address that we can perform a DMA transfer
 * to on this platform
 */
#define MAX_DMA_ADDRESS      (PAGE_OFFSET+0x20000000)

#endif /* _ASM_M32R_DMA_H */