PCI: Use pbus_select_window_for_type() during mem window sizing

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__pci_bus_size_bridges() goes to great lengths of helping pbus_size_mem()
in which types it should put into a particular bridge window, requiring
passing up to three resource type into pbus_size_mem().

Instead of having complex logic in __pci_bus_size_bridges() and a
non-straightforward interface between those functions, use
pbus_select_window_for_type() and pbus_select_window() to find the correct
bridge window and compare if the resources belong to that window.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://patch.msgid.link/20250829131113.36754-20-ilpo.jarvinen@linux.intel.com

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Ilpo Järvinen 2025-08-29 16:11:08 +03:00 • committed by Bjorn Helgaas

parent 13016e15d5

commit ae88d0b9c5

1 changed files with 24 additions and 87 deletions

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111

drivers/pci/setup-bus.c

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