diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 11fed60a928d..611e48a4e679 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1610,6 +1610,7 @@
 #define PCI_DEVICE_ID_SIIG_2S1P_20x_850	0x2062
 #define PCI_SUBDEVICE_ID_SIIG_QUARTET_SERIAL	0x2050
 
+#define PCI_VENDOR_ID_RADISYS		0x1331
 
 #define PCI_VENDOR_ID_DOMEX		0x134a
 #define PCI_DEVICE_ID_DOMEX_DMX3191D	0x0001