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powerpc/eeh: Remove eeh_add_device_tree_late()

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On pseries and PowerNV pcibios_bus_add_device() calls eeh_add_device_late()
so there's no need to do a separate tree traversal to bind the eeh_dev and
pci_dev together setting up the PHB at boot. As a result we can remove
eeh_add_device_tree_late().

Reviewed-by: Sam Bobroff <sbobroff@linux.ibm.com>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200306073904.4737-2-oohall@gmail.com
This commit is contained in:
Oliver O'Halloran
2020-03-06 18:39:00 +11:00
committed by Michael Ellerman
parent 8645aaa879
commit 2d0953f7d5
4 changed files with 0 additions and 34 deletions
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3
arch/powerpc/kernel/pci-common.c
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@@ -1399,9 +1399,6 @@ void pcibios_finish_adding_to_bus(struct pci_bus *bus)
pci_assign_unassigned_bus_resources(bus);
}
/* Fixup EEH */
eeh_add_device_tree_late(bus);
/* Add new devices to global lists. Register in proc, sysfs. */
pci_bus_add_devices(bus);
}