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Commit 208d8227 authored by Laura Abbott's avatar Laura Abbott
Browse files

arm64: Add ARCH_HAS_SG_CHAIN 



It's useful to be able to chain scatterlists together for very large
scatter allocations. Define ARCH_HAS_SG_CHAIN to let this happen.

Change-Id: Iee85a8801d08e6152a85a00826b79c9e4bd0b13f
Signed-off-by: default avatarLaura Abbott <lauraa@codeaurora.org>
parent 1ab4f819

arch/arm64/include/asm/scatterlist.h

0 → 100644
+21 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2014, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



#ifndef __ASM_SCATTERLIST_H

#define __ASM_SCATTERLIST_H



#include <asm-generic/scatterlist.h>



#define ARCH_HAS_SG_CHAIN



#endif