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[MIPS] Fix CONFIG_LIMITED_DMA build.
This fix a build error for the Momentum Jaguar ATX eval board. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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1 changed files with 2 additions and 0 deletions
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@ -83,6 +83,7 @@ void __kunmap_atomic(void *kvaddr, enum km_type type)
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preempt_check_resched();
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preempt_check_resched();
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}
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}
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#ifndef CONFIG_LIMITED_DMA
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/*
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/*
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* This is the same as kmap_atomic() but can map memory that doesn't
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* This is the same as kmap_atomic() but can map memory that doesn't
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* have a struct page associated with it.
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* have a struct page associated with it.
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@ -101,6 +102,7 @@ void *kmap_atomic_pfn(unsigned long pfn, enum km_type type)
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return (void*) vaddr;
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return (void*) vaddr;
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}
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}
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#endif /* CONFIG_LIMITED_DMA */
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struct page *__kmap_atomic_to_page(void *ptr)
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struct page *__kmap_atomic_to_page(void *ptr)
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{
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{
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