iommu/amd: Moving PPR fault flags macros definitions

Any kernel source registering the invalid PPR calback may include the header file with PPR fault flags macros definitions.
Thus we move them to include/linux/amd-iommu.h

Signed-off-by: Alexey Skidanov <Alexey.Skidanov@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
diff --git a/include/linux/amd-iommu.h b/include/linux/amd-iommu.h
index 15f6b9e..2b08e79 100644
--- a/include/linux/amd-iommu.h
+++ b/include/linux/amd-iommu.h
@@ -119,6 +119,13 @@
 extern int amd_iommu_set_invalid_ppr_cb(struct pci_dev *pdev,
 					amd_iommu_invalid_ppr_cb cb);
 
+#define PPR_FAULT_EXEC	(1 << 1)
+#define PPR_FAULT_READ  (1 << 2)
+#define PPR_FAULT_WRITE (1 << 5)
+#define PPR_FAULT_USER  (1 << 6)
+#define PPR_FAULT_RSVD  (1 << 7)
+#define PPR_FAULT_GN    (1 << 8)
+
 /**
  * amd_iommu_device_info() - Get information about IOMMUv2 support of a
  *			     PCI device