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Diffstat (limited to 'arch/x86/kernel/pci-swiotlb.c')
-rw-r--r--arch/x86/kernel/pci-swiotlb.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/kernel/pci-swiotlb.c b/arch/x86/kernel/pci-swiotlb.c
index 0ac7cd524788..ea675cfe76fe 100644
--- a/arch/x86/kernel/pci-swiotlb.c
+++ b/arch/x86/kernel/pci-swiotlb.c
@@ -13,11 +13,6 @@
13 13
14int swiotlb __read_mostly; 14int swiotlb __read_mostly;
15 15
16void *swiotlb_alloc(unsigned order, unsigned long nslabs)
17{
18 return (void *)__get_free_pages(GFP_DMA | __GFP_NOWARN, order);
19}
20
21dma_addr_t swiotlb_phys_to_bus(struct device *hwdev, phys_addr_t paddr) 16dma_addr_t swiotlb_phys_to_bus(struct device *hwdev, phys_addr_t paddr)
22{ 17{
23 return paddr; 18 return paddr;