71a082efc9
Some hardware exposes PCIE slots in such a way that they can be claimed by either the acpiphp or pciehp driver. pciehp is the preferred driver if the firmware allows the OS to claim control via the _OSC method so should be loaded first - if it fails to bind (either due to a missing _OSC method or the firmware refusing to hand off control) then we can fall back to acpiphp or a vendor-specific driver. This patch simply changes the link order to ensure that pciehp will be initialised before acpiphp if both are statically built into the kernel. Signed-off-by: Matthew Garrett <mjg@redhat.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> |
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| acpi_pcihp.c | ||
| acpiphp.h | ||
| acpiphp_core.c | ||
| acpiphp_glue.c | ||
| acpiphp_ibm.c | ||
| cpci_hotplug.h | ||
| cpci_hotplug_core.c | ||
| cpci_hotplug_pci.c | ||
| cpcihp_generic.c | ||
| cpcihp_zt5550.c | ||
| cpcihp_zt5550.h | ||
| cpqphp.h | ||
| cpqphp_core.c | ||
| cpqphp_ctrl.c | ||
| cpqphp_nvram.c | ||
| cpqphp_nvram.h | ||
| cpqphp_pci.c | ||
| cpqphp_sysfs.c | ||
| fakephp.c | ||
| ibmphp.h | ||
| ibmphp_core.c | ||
| ibmphp_ebda.c | ||
| ibmphp_hpc.c | ||
| ibmphp_pci.c | ||
| ibmphp_res.c | ||
| pci_hotplug_core.c | ||
| pciehp.h | ||
| pciehp_acpi.c | ||
| pciehp_core.c | ||
| pciehp_ctrl.c | ||
| pciehp_hpc.c | ||
| pciehp_pci.c | ||
| pcihp_skeleton.c | ||
| rpadlpar.h | ||
| rpadlpar_core.c | ||
| rpadlpar_sysfs.c | ||
| rpaphp.h | ||
| rpaphp_core.c | ||
| rpaphp_pci.c | ||
| rpaphp_slot.c | ||
| sgi_hotplug.c | ||
| shpchp.h | ||
| shpchp_core.c | ||
| shpchp_ctrl.c | ||
| shpchp_hpc.c | ||
| shpchp_pci.c | ||
| shpchp_sysfs.c | ||