Add PCI DFI vendor ID

Add a define for DFI PCI vendor id.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index d543365..6b33976 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2106,6 +2106,8 @@
 #define PCI_DEVICE_ID_MELLANOX_SINAI_OLD 0x5e8c
 #define PCI_DEVICE_ID_MELLANOX_SINAI	0x6274
 
+#define PCI_VENDOR_ID_DFI		0x15bd
+
 #define PCI_VENDOR_ID_QUICKNET		0x15e2
 #define PCI_DEVICE_ID_QUICKNET_XJ	0x0500