[SCSI] pci_ids.h: add subclass code for SAS Controllers

Signed-off-by: Eric Moore <Eric.Moore@lsil.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

include/linux/pci_ids.h

@@ -15,6 +15,7 @@
 #define PCI_CLASS_STORAGE_FLOPPY	0x0102
 #define PCI_CLASS_STORAGE_IPI		0x0103
 #define PCI_CLASS_STORAGE_RAID		0x0104
+#define PCI_CLASS_STORAGE_SAS		0x0107
 #define PCI_CLASS_STORAGE_OTHER		0x0180
 
 #define PCI_BASE_CLASS_NETWORK		0x02