PCI: Add new PCI_VPD_RO_KEYWORD_SERIALNO macro

This patch adds a new macro for serial number keyword.

Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/linux/pci.h b/include/linux/pci.h
index fc54b89..a048fba 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -2184,6 +2184,7 @@ int pci_enable_atomic_ops_to_root(struct pci_dev *dev, u32 cap_mask);
 #define PCI_VPD_INFO_FLD_HDR_SIZE      3
 
 #define PCI_VPD_RO_KEYWORD_PARTNO      "PN"
+#define PCI_VPD_RO_KEYWORD_SERIALNO    "SN"
 #define PCI_VPD_RO_KEYWORD_MFR_ID      "MN"
 #define PCI_VPD_RO_KEYWORD_VENDOR0     "V0"
 #define PCI_VPD_RO_KEYWORD_CHKSUM      "RV"