d6118c0a9f
This partially reverts 'commit 702b94bff3 ("ARM: dma-mapping:
remove dmac_clean_range and dmac_inv_range")'
Some MSM drivers still use the dmac_clean and dmac_inv_range APIs.
Bring back the defines and exports for v7 CPUs.
Change-Id: I69017d73da1065a5eeb9c87c899b6a51be5ebfe6
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
[sramana: resolved minor merge conflicts]
Signed-off-by: Srinivas Ramana <sramana@codeaurora.org>
56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/*
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* linux/arch/arm/mm/proc-syms.c
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*
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* Copyright (C) 2000-2002 Russell King
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/module.h>
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#include <linux/mm.h>
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#include <asm/cacheflush.h>
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#include <asm/proc-fns.h>
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#include <asm/tlbflush.h>
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#include <asm/page.h>
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#ifndef MULTI_CPU
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EXPORT_SYMBOL(cpu_dcache_clean_area);
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#ifdef CONFIG_MMU
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EXPORT_SYMBOL(cpu_set_pte_ext);
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#endif
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#else
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EXPORT_SYMBOL(processor);
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#endif
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#ifndef MULTI_CACHE
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EXPORT_SYMBOL(__cpuc_flush_kern_all);
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EXPORT_SYMBOL(__cpuc_flush_user_all);
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EXPORT_SYMBOL(__cpuc_flush_user_range);
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EXPORT_SYMBOL(__cpuc_coherent_kern_range);
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EXPORT_SYMBOL(__cpuc_flush_dcache_area);
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EXPORT_SYMBOL(dmac_inv_range);
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EXPORT_SYMBOL(dmac_clean_range);
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EXPORT_SYMBOL(dmac_flush_range);
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#else
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EXPORT_SYMBOL(cpu_cache);
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#endif
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#ifdef CONFIG_MMU
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#ifndef MULTI_USER
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EXPORT_SYMBOL(__cpu_clear_user_highpage);
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EXPORT_SYMBOL(__cpu_copy_user_highpage);
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#else
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EXPORT_SYMBOL(cpu_user);
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#endif
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#endif
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/*
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* No module should need to touch the TLB (and currently
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* no modules do. We export this for "loadkernel" support
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* (booting a new kernel from within a running kernel.)
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*/
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#ifdef MULTI_TLB
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EXPORT_SYMBOL(cpu_tlb);
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#endif
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