PCI/ASPM: Move pci_configure_ltr() to aspm.c

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The Latency Tolerance Reporting (LTR) mechanism supports the ASPM L1.2
state and is only configured when CONFIG_PCIEASPM is set.

Move pci_configure_ltr() and pci_bridge_reconfigure_ltr() into aspm.c since
they only build when CONFIG_PCIEASPM is set.  No functional change
intended.

Suggested-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20240128233212.1139663-2-david.e.box@linux.intel.com
[bhelgaas: commit log, split build change from function moves]
Link: https://lore.kernel.org/r/20240223205851.114931-2-helgaas@kernel.org
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

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This commit is contained in:

David E. Box 2024-02-23 14:58:47 -06:00 • committed by Bjorn Helgaas

parent 6613476e22

commit fa84f4435a

4 changed files with 79 additions and 80 deletions

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18

drivers/pci/pci.c

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5

drivers/pci/pci.h

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75

drivers/pci/pcie/aspm.c

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61

drivers/pci/probe.c

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