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2f757f2ab7
Rather than having the central DMA multiplexer call the architecture specific DMA initialization function, have each architecture DMA initialization function use core_initcall(), and register each DMA channel separately with the multiplexer. This removes the array of dma structures in the central multiplexer, replacing it with an array of pointers instead; this is more flexible since it allows the drivers to wrap the DMA structure (eventually allowing us to transition non-ISA DMA drivers away.) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
24 lines
367 B
C
24 lines
367 B
C
/*
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* linux/arch/arm/mach-shark/dma.c
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*
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* by Alexander Schulz
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*
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* derived from:
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* arch/arm/kernel/dma-ebsa285.c
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* Copyright (C) 1998 Phil Blundell
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*/
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#include <linux/init.h>
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#include <asm/dma.h>
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#include <asm/mach/dma.h>
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static int __init shark_dma_init(void)
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{
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#ifdef CONFIG_ISA_DMA
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isa_init_dma();
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#endif
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return 0;
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}
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core_initcall(shark_dma_init);
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