arm64: Provide default implementation for dma_{alloc,free}_attrs
Most architectures that define CONFIG_HAS_DMA, have implementations for both dma_alloc_attrs() and dma_free_attrs(). All achitectures that do not define CONFIG_HAS_DMA also have both of these definitions provided by dma-mapping-broken.h. Add default implementations for these functions on arm64. Signed-off-by:Damian Hobson-Garcia <dhobsong@igel.co.jp> Signed-off-by:
Catalin Marinas <catalin.marinas@arm.com>
parent
d683b96b
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