tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
microblaze: Remove device_to_mask
Completely unused function - remove it.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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arch/microblaze/include/asm/dma-mapping.h
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arch/microblaze/include/asm/dma-mapping.h
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#define __dma_alloc_coherent(dev, gfp, size, handle) NULL
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#define __dma_free_coherent(size, addr) ((void)0)
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static inline unsigned long device_to_mask(struct device *dev)
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{
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if (dev->dma_mask && *dev->dma_mask)
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return *dev->dma_mask;
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/* Assume devices without mask can take 32 bit addresses */
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return 0xfffffffful;
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}
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-
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/*
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* Available generic sets of operations
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*/