From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001 From: Yuval Adam <_@yuv.al> Date: Wed, 30 Aug 2017 08:25:59 +0000 Subject: Initial file dump from open source release --- arch/ia64/include/asm/dma.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 arch/ia64/include/asm/dma.h (limited to 'arch/ia64/include/asm/dma.h') diff --git a/arch/ia64/include/asm/dma.h b/arch/ia64/include/asm/dma.h new file mode 100644 index 00000000..4d97f60f --- /dev/null +++ b/arch/ia64/include/asm/dma.h @@ -0,0 +1,24 @@ +#ifndef _ASM_IA64_DMA_H +#define _ASM_IA64_DMA_H + +/* + * Copyright (C) 1998-2002 Hewlett-Packard Co + * David Mosberger-Tang + */ + + +#include /* need byte IO */ + +extern unsigned long MAX_DMA_ADDRESS; + +#ifdef CONFIG_PCI + extern int isa_dma_bridge_buggy; +#else +# define isa_dma_bridge_buggy (0) +#endif + +#define free_dma(x) + +void dma_mark_clean(void *addr, size_t size); + +#endif /* _ASM_IA64_DMA_H */ -- cgit v1.3.1