iommu/amd: Fix sparse warnings

[~andy/linux] / drivers / iommu / amd_iommu.c

diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c
index 625626391f2d39d3802710a1677ac49ef3181c9a..7f8e7a8bf50419126fa734ac80604ee79caf8290 100644 (file)
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -2073,7 +2073,7 @@ out_err:
 /* FIXME: Move this to PCI code */
 #define PCI_PRI_TLP_OFF                (1 << 15)
 
-bool pci_pri_tlp_required(struct pci_dev *pdev)
+static bool pci_pri_tlp_required(struct pci_dev *pdev)
 {
        u16 status;
        int pos;