tree 4f76d1a39c6da8113f0f102f04e4f4efa72de2f9
parent 7840cba885a4570314feac1d68b5e128e1bdc94c
author Yijing Wang <wangyijing@huawei.com> 1415745857 -0700
committer Bjorn Helgaas <bhelgaas@google.com> 1416587655 -0700

PCI: mvebu: Save MSI controller in pci_sys_data

Save MSI controller in pci_sys_data instead of assigning MSI controller
pointer to every PCI bus in .add_bus().

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>