PCI: Refactor pci_bus_assign_domain_nr() for CONFIG_PCI_DOMAINS_GENERIC

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Instead of assigning bus->domain_nr inside pci_bus_assign_domain_nr(),
return the domain and let the caller do the assignment.  Rename
pci_bus_assign_domain_nr() to pci_bus_find_domain_nr() to reflect this.

No functional change intended.

[bhelgaas: changelog]
Signed-off-by: Tomasz Nowicki <tn@semihalf.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>

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Tomasz Nowicki 2016-06-10 21:55:14 +02:00 • committed by Bjorn Helgaas

parent 935c760ec8

commit 9c7cb891ec

3 changed files with 6 additions and 9 deletions

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4

drivers/pci/pci.c

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4

drivers/pci/probe.c

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7

include/linux/pci.h

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