pci_ids.h: correct naming of 1022:7450 (AMD 8131 Bridge)

pci_ids.h: correct naming of 1022:7450 (AMD 8131 Bridge)

The naming of the constant defined for PCI ID 1022:7450 does not seem
to match the information at http://pciids.sourceforge.net/:

    http://pci-ids.ucw.cz/iii/?i=1022

There 1022:7450 is listed as "AMD-8131 PCI-X Bridge" while 1022:7451
is listed as "AMD-8131 PCI-X IOAPIC".  Yet, the current definition for
0x7450 is PCI_DEVICE_ID_AMD_8131_APIC.      It seems to me like that name
should map to 0x7451, while a name like PCI_DEVICE_ID_AMD_8131_BRIDGE
should map to 0x7450.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>