6659 nvlist_free(NULL) is a no-op Reviewed by: Toomas Soome <tsoome@me.com> Reviewed by: Marcel Telka <marcel@telka.sk> Approved by: Robert Mustacchi <rm@joyent.com>

PSARC 2005/375 PCI Hotplug Extensions for PCIe PSARC 2002/315 cPCI Autoconfiguration Support 6331880 PCI Hot-Plug Framework Extension for PCIe 6331883 cPCI autoconfiguration support 6326583 PCIE support for X86 6339777 cleanup of references to obsoleted interface, pcihp_cb_ops, in pci/pci_pci nexus (x86) 6341189 assertion panic on Dell PowerEdge 6850 in apic.c: apic_irq_table[irqno]->airq_intin_no != ipin