Commit 7e005f79 authored by FUJITA Tomonori's avatar FUJITA Tomonori Committed by Jens Axboe

remove needless ISA_DMA_THRESHOLD

Architectures don't need to define ISA_DMA_THRESHOLD anymore.
Signed-off-by: default avatarFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: default avatarJames Bottomley <James.Bottomley@suse.de>
Acked-by: default avatarDavid Howells <dhowells@redhat.com>
Signed-off-by: default avatarJens Axboe <jaxboe@fusionio.com>
parent bfe17231
......@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (~0UL)
#endif /* !(_ALPHA_SCATTERLIST_H) */
......@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0xffffffff)
#endif /* __ASM_AVR32_SCATTERLIST_H */
......@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0xffffffff)
#endif /* !(_BLACKFIN_SCATTERLIST_H) */
......@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0x1fffffff)
#endif /* !(__ASM_CRIS_SCATTERLIST_H) */
......@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0xffffffffUL)
#endif /* !_ASM_SCATTERLIST_H */
......@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0xffffffff)
#endif /* !(_H8300_SCATTERLIST_H) */
......@@ -2,15 +2,6 @@
#define _ASM_IA64_SCATTERLIST_H
#include <asm-generic/scatterlist.h>
/*
* It used to be that ISA_DMA_THRESHOLD had something to do with the
* DMA-limits of ISA-devices. Nowadays, its only remaining use (apart
* from the aha1542.c driver, which isn't 64-bit clean anyhow) is to
* tell the block-layer (via BLK_BOUNCE_ISA) what the max. physical
* address of a page is that is allocated with GFP_DMA. On IA-64,
* that's 4GB - 1.
*/
#define ISA_DMA_THRESHOLD 0xffffffff
#define ARCH_HAS_SG_CHAIN
#endif /* _ASM_IA64_SCATTERLIST_H */
......@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0x1fffffff)
#endif /* _ASM_M32R_SCATTERLIST_H */
......@@ -3,7 +3,4 @@
#include <asm-generic/scatterlist.h>
/* This is bogus and should go away. */
#define ISA_DMA_THRESHOLD (0x00ffffff)
#endif /* !(_M68K_SCATTERLIST_H) */
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (~0UL)
......@@ -3,6 +3,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0x00ffffffUL)
#endif /* __ASM_SCATTERLIST_H */
......@@ -13,6 +13,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0x00ffffff)
#endif /* _ASM_SCATTERLIST_H */
......@@ -5,7 +5,6 @@
#include <asm/types.h>
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (~0UL)
#define sg_virt_addr(sg) ((unsigned long)sg_virt(sg))
#endif /* _ASM_PARISC_SCATTERLIST_H */
......@@ -12,9 +12,6 @@
#include <asm/dma.h>
#include <asm-generic/scatterlist.h>
#ifdef __powerpc64__
#define ISA_DMA_THRESHOLD (~0UL)
#endif
#define ARCH_HAS_SG_CHAIN
#endif /* _ASM_POWERPC_SCATTERLIST_H */
#define ISA_DMA_THRESHOLD (~0UL)
#include <asm-generic/scatterlist.h>
#ifndef _ASM_SCORE_SCATTERLIST_H
#define _ASM_SCORE_SCATTERLIST_H
#define ISA_DMA_THRESHOLD (~0UL)
#include <asm-generic/scatterlist.h>
#endif /* _ASM_SCORE_SCATTERLIST_H */
#ifndef __ASM_SH_SCATTERLIST_H
#define __ASM_SH_SCATTERLIST_H
#define ISA_DMA_THRESHOLD phys_addr_mask()
#include <asm-generic/scatterlist.h>
#endif /* __ASM_SH_SCATTERLIST_H */
......@@ -3,7 +3,6 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (~0UL)
#define ARCH_HAS_SG_CHAIN
#endif /* !(_SPARC_SCATTERLIST_H) */
......@@ -3,7 +3,6 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0x00ffffff)
#define ARCH_HAS_SG_CHAIN
#endif /* _ASM_X86_SCATTERLIST_H */
......@@ -13,6 +13,4 @@
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (~0UL)
#endif /* _XTENSA_SCATTERLIST_H */
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