Messages in this thread Patch in this message | | | From | Yinghai Lu <> | Subject | [PATCH -v11 04/30] PCI: Add busn_res into struct pci_bus. | Date | Sun, 18 Mar 2012 22:42:35 -0700 |
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Will use it to track bus number resource tree.
Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> --- include/linux/pci.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/include/linux/pci.h b/include/linux/pci.h index d93d3ae..7c03852 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -419,6 +419,7 @@ struct pci_bus { struct list_head slots; /* list of slots on this bus */ struct resource *resource[PCI_BRIDGE_RESOURCE_NUM]; struct list_head resources; /* address space routed to this bus */ + struct resource busn_res; /* track registered bus num range */ struct pci_ops *ops; /* configuration access functions */ void *sysdata; /* hook for sys-specific extension */ -- 1.7.7
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