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-rw-r--r--arch/x86/kernel/pci-dma_64.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/x86/kernel/pci-dma_64.c b/arch/x86/kernel/pci-dma_64.c
index 9576a2e..b2b42bd 100644
--- a/arch/x86/kernel/pci-dma_64.c
+++ b/arch/x86/kernel/pci-dma_64.c
@@ -51,11 +51,9 @@ dma_alloc_pages(struct device *dev, gfp_t gfp, unsigned order)
{
struct page *page;
int node;
-#ifdef CONFIG_PCI
- if (dev->bus == &pci_bus_type)
- node = pcibus_to_node(to_pci_dev(dev)->bus);
- else
-#endif
+
+ node = dev_to_node(dev);
+ if (node == -1)
node = numa_node_id();
if (node < first_node(node_online_map))
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