intel-iommu: Set a more specific taint flag for invalid BIOS DMAR tables

[safe/jmp/linux-2.6] / drivers / pci / msi.h

diff --git a/drivers/pci/msi.h b/drivers/pci/msi.h
index 4fed592..de27c1c 100644 (file)
--- a/drivers/pci/msi.h
+++ b/drivers/pci/msi.h
@@ -6,19 +6,19 @@
 #ifndef MSI_H
 #define MSI_H
 
-#define PCI_MSIX_ENTRY_SIZE                    16
-#define  PCI_MSIX_ENTRY_LOWER_ADDR_OFFSET      0
-#define  PCI_MSIX_ENTRY_UPPER_ADDR_OFFSET      4
-#define  PCI_MSIX_ENTRY_DATA_OFFSET            8
-#define  PCI_MSIX_ENTRY_VECTOR_CTRL_OFFSET     12
+#define PCI_MSIX_ENTRY_SIZE            16
+#define  PCI_MSIX_ENTRY_LOWER_ADDR     0
+#define  PCI_MSIX_ENTRY_UPPER_ADDR     4
+#define  PCI_MSIX_ENTRY_DATA           8
+#define  PCI_MSIX_ENTRY_VECTOR_CTRL    12
 
 #define msi_control_reg(base)          (base + PCI_MSI_FLAGS)
 #define msi_lower_address_reg(base)    (base + PCI_MSI_ADDRESS_LO)
 #define msi_upper_address_reg(base)    (base + PCI_MSI_ADDRESS_HI)
 #define msi_data_reg(base, is64bit)    \
-       ( (is64bit == 1) ? base+PCI_MSI_DATA_64 : base+PCI_MSI_DATA_32 )
-#define msi_mask_bits_reg(base, is64bit) \
-       ( (is64bit == 1) ? base+PCI_MSI_MASK_BIT : base+PCI_MSI_MASK_BIT-4)
+       (base + ((is64bit == 1) ? PCI_MSI_DATA_64 : PCI_MSI_DATA_32))
+#define msi_mask_reg(base, is64bit)    \
+       (base + ((is64bit == 1) ? PCI_MSI_MASK_64 : PCI_MSI_MASK_32))
 #define is_64bit_address(control)      (!!(control & PCI_MSI_FLAGS_64BIT))
 #define is_mask_bit_support(control)   (!!(control & PCI_MSI_FLAGS_MASKBIT))