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-rw-r--r--kernel/include/uapi/linux/pci_regs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/include/uapi/linux/pci_regs.h b/kernel/include/uapi/linux/pci_regs.h
index efe344357..413417f37 100644
--- a/kernel/include/uapi/linux/pci_regs.h
+++ b/kernel/include/uapi/linux/pci_regs.h
@@ -319,6 +319,7 @@
#define PCI_MSIX_PBA 8 /* Pending Bit Array offset */
#define PCI_MSIX_PBA_BIR 0x00000007 /* BAR index */
#define PCI_MSIX_PBA_OFFSET 0xfffffff8 /* Offset into specified BAR */
+#define PCI_MSIX_FLAGS_BIRMASK PCI_MSIX_PBA_BIR /* deprecated */
#define PCI_CAP_MSIX_SIZEOF 12 /* size of MSIX registers */
/* MSI-X Table entry format */