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ARM/dma-mapping: remove a __arch_page_to_dma #error

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The __arch_page_to_dma hook is long gone.

Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Christoph Hellwig 2020-09-11 08:26:37 +02:00
parent f959dcd6dd
commit f982438e82
1 changed files with 0 additions and 4 deletions
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4
arch/arm/include/asm/dma-mapping.h
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@ -23,10 +23,6 @@ static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
return NULL;
}
#ifdef __arch_page_to_dma
#error Please update to __arch_pfn_to_dma
#endif
/*
* dma_to_pfn/pfn_to_dma/dma_to_virt/virt_to_dma are architecture private
* functions used internally by the DMA-mapping API to provide DMA