arm64: remove the unnecessary arm64_swiotlb_init()
authorDing Tianhong <dingtianhong@huawei.com>
Fri, 5 Dec 2014 08:39:46 +0000 (08:39 +0000)
committerWill Deacon <will.deacon@arm.com>
Fri, 5 Dec 2014 12:19:52 +0000 (12:19 +0000)
The commit 3690951fc6d42f3a0903987677d0e592c49dd8db
(arm64: Use swiotlb late initialisation)
switches the DMA mapping code to swiotlb_tlb_late_init_with_default_size(),
the arm64_swiotlb_init() will not used anymore, so remove this function.

Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm64/mm/mm.h

index d519f4f50c8c6f5431281ee5e15346e860e9f741..50c3351df9c7ea8b1cd6dc6901bdbad6c04b9c4a 100644 (file)
@@ -1,2 +1 @@
 extern void __init bootmem_init(void);
-extern void __init arm64_swiotlb_init(void);