On Thu, Sep 20, 2012 at 09:43:43AM +0200, Thierry Reding wrote: > Hi Russell, > > These are two patches I've been carrying in a larger series that > converts the Tegra PCIe controller driver to a proper platform driver. > Since the complete series didn't get much feedback, I've begun to post > smaller subsets in an effort to get them merged more easily. > > The first patch in this series removes the __init annotations from the > pci_common_init() function (and pcibios_init_hw(), pcibios_swizzle() as > well as pcibios_init_resources() because they end up being called from > the former) to make sure that they stay around after the init stage. > This is required because the Tegra driver depends on regulators that > become available only very late during boot and uses deferred probing to > handle this situation. It turned out that this postpones the PCI bus > initialization until after init, thus this patch. > > The second patch is used to pass per-controller or per-host-bridge data > to the driver, such that it can be associated with the corresponding > bus. This is also required by the Tegra driver in order to pass a > driver-private structure to the PCI bus (or more precisely the > pci_sys_data structure associated with a bus). It is subsequently used > to obtain the root port private data given the corresponding PCI bus. > > Note that v3 is pretty much the same as v2, except that it is rebased on > linux-next and contains the removal of the __init annotation from the > pcibios_init_resources() function which is only in linux-next. Hi Russell, have you had a chance to look at these yet? Thierry
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