dma-mapping: make dma_atomic_pool_init self-contained

[sfrench/cifs-2.6.git] / arch / arm64 / mm / dma-mapping.c

diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c
index 676efcda51e6bd24e912defbd1e2b136104d63ff..a1d05f669f67343a5e2e44cfcf43d922d1db8a4b 100644 (file)
--- a/arch/arm64/mm/dma-mapping.c
+++ b/arch/arm64/mm/dma-mapping.c
@@ -28,12 +28,6 @@ void arch_dma_prep_coherent(struct page *page, size_t size)
        __dma_flush_area(page_address(page), size);
 }
 
-static int __init arm64_dma_init(void)
-{
-       return dma_atomic_pool_init(GFP_DMA32, __pgprot(PROT_NORMAL_NC));
-}
-arch_initcall(arm64_dma_init);
-
 #ifdef CONFIG_IOMMU_DMA
 void arch_teardown_dma_ops(struct device *dev)
 {