Merge branch 'pci/hotplug'

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- Detect if a device was removed or replaced during system sleep so we
  don't assume a new device is the one that used to be there.  This uses
  Vendor/Device/Subsystem/Class/Revision and Device Serial Number (if
  implemented), so it's not fool-proof and drivers may know how to detect
  more cases (Lukas Wunner)

- Add missing MODULE_DESCRIPTION() macro (Jeff Johnson)

* pci/hotplug:
  PCI: acpiphp: Add missing MODULE_DESCRIPTION() macro
  PCI: pciehp: Detect device replacement during system sleep

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This commit is contained in:

Bjorn Helgaas 2024-07-19 10:10:23 -05:00

parent 5249048080 618b29a346

commit 675ba773c6

5 changed files with 55 additions and 1 deletions

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1

drivers/pci/hotplug/acpiphp_ampere_altra.c

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4

drivers/pci/hotplug/pciehp.h

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42

drivers/pci/hotplug/pciehp_core.c

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5

drivers/pci/hotplug/pciehp_hpc.c

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4

drivers/pci/hotplug/pciehp_pci.c

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