PCI: remove secondary/subordinate in struct pci_bus

The pci_bus secondary/subordinate members are now unused, so remove them.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/include/linux/pci.h b/include/linux/pci.h
index ba7c5cd..6b10966 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -427,8 +427,6 @@ struct pci_bus {
 
        unsigned char   number;         /* bus number */
        unsigned char   primary;        /* number of primary bridge */
-       unsigned char   secondary;      /* number of secondary bridge */
-       unsigned char   subordinate;    /* max number of subordinate buses */
        unsigned char   max_bus_speed;  /* enum pci_bus_speed */
        unsigned char   cur_bus_speed;  /* enum pci_bus_speed */