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authorRalf Baechle <ralf@linux-mips.org>2006-04-02 13:13:19 +0100
committerRalf Baechle <ralf@linux-mips.org>2006-04-19 04:14:19 +0200
commitf13b68e8174657b0253ca7cf263521ed3ac19125 (patch)
treee6f6513ebc91b2517568b71ef93bc1bc4237aef6
parent41d4f0e61283f6807553c129416fc20766a7043f (diff)
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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>
-rw-r--r--arch/mips/mm/highmem.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/mm/highmem.c b/arch/mips/mm/highmem.c
index 1f7b37b38f5..0c544375b85 100644
--- a/arch/mips/mm/highmem.c
+++ b/arch/mips/mm/highmem.c
@@ -83,6 +83,7 @@ void __kunmap_atomic(void *kvaddr, enum km_type type)
preempt_check_resched();
}
+#ifndef CONFIG_LIMITED_DMA
/*
* This is the same as kmap_atomic() but can map memory that doesn't
* have a struct page associated with it.
@@ -101,6 +102,7 @@ void *kmap_atomic_pfn(unsigned long pfn, enum km_type type)
return (void*) vaddr;
}
+#endif /* CONFIG_LIMITED_DMA */
struct page *__kmap_atomic_to_page(void *ptr)
{