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authorGabriele Paoloni <gabriele.paoloni@huawei.com>2015-11-11 04:12:25 +0300
committerBjorn Helgaas <bhelgaas@google.com>2015-11-25 22:23:38 +0300
commit7c7a0e945349a3d0d497d7f32db6ed33d4031110 (patch)
tree3f4fb05f3119cec239ba391cecf8ccd7a8b5df0a /Documentation/early-userspace
parent9f55cf5654fff70de8675ea128b53281edc794d3 (diff)
downloadlinux-7c7a0e945349a3d0d497d7f32db6ed33d4031110.tar.xz
ARM/PCI: Move align_resource function pointer to pci_host_bridge structure
Commit b3a72384fe29 ("ARM/PCI: Replace pci_sys_data->align_resource with global function pointer") introduced an ARM-specific align_resource() function pointer. This is not portable to other arches and doesn't work for platforms with two different PCIe host bridge controllers. Move the function pointer to the pci_host_bridge structure so each host bridge driver can specify its own align_resource() function. Signed-off-by: Gabriele Paoloni <gabriele.paoloni@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
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