libpciaccess: Changes to 'master'

[Adam Jackson]

 include/pciaccess.h |    2 ++
 src/common_bridge.c |   40 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 42 insertions(+)

New commits:
commit b2fbe63bdf3522c5d3df5eda2ca3c3b8770c02c9
Author: Adam Jackson <ajax at redhat.com>
Date:   Wed Nov 18 14:12:57 2009 -0500

    Add pci_device_get_parent_bridge()
    
    Copied from linuxPci.c in the X server.
    
    Acked-by: Tiago Vignatti <tiago.vignatti at nokia.com>
    Signed-off-by: Adam Jackson <ajax at redhat.com>