pci, ACPI, iommu: Enhance pci_root to support DMAR device hotplug
authorJiang Liu <jiang.liu@linux.intel.com>
Sun, 9 Nov 2014 14:48:03 +0000 (22:48 +0800)
committerJoerg Roedel <jroedel@suse.de>
Tue, 18 Nov 2014 14:22:35 +0000 (15:22 +0100)
Finally enhance pci_root driver to support DMAR device hotplug when
hot-plugging PCI host bridges.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Reviewed-by: Yijing Wang <wangyijing@huawei.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/acpi/pci_root.c

Simple merge