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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2009-11-14 20:46:38 +0900
committerIngo Molnar <mingo@elte.hu>2009-11-15 09:03:10 +0100
commit6959450e567c1f17d3ce8489099fc56c3721d577 (patch)
tree603c327a7b8e246cea3e51ab87ac11660c309060 /include/linux/swiotlb.h
parent94a15564ac63af6bb2ff8d4d04f86d5e7ee0278a (diff)
swiotlb: Remove duplicate swiotlb_force extern declarations
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: tony.luck@intel.com LKML-Reference: <1258199198-16657-4-git-send-email-fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/swiotlb.h')
-rw-r--r--include/linux/swiotlb.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h
index eb9bdb4d4854..febedcf67c7e 100644
--- a/include/linux/swiotlb.h
+++ b/include/linux/swiotlb.h
@@ -7,6 +7,8 @@ struct device;
struct dma_attrs;
struct scatterlist;
+extern int swiotlb_force;
+
/*
* Maximum allowable number of contiguous slabs to map,
* must be a power of 2. What is the appropriate value ?