powerpc/powernv: Check primary PHB through ID

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The index of one specific PCI controller (struct pci_controller::
global_number) can tell that it's primary one or not. So we needn't
additional variable for that and just remove it.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Gavin Shan 2013-07-31 16:47:02 +08:00 • committed by Benjamin Herrenschmidt

parent f1b7cc3ec1

commit 2f1ec02ea1

1 changed files with 1 additions and 3 deletions

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arch/powerpc/platforms/powernv/pci-ioda.c

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