PCI: Make pcie_port_bus_type const

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Now that the driver core can properly handle constant struct bus_type, move
the pcie_port_bus_type variable to be a constant structure as well, placing
it into read-only memory which can not be modified at runtime.

Link: https://lore.kernel.org/r/20240208-bus_cleanup-pci2-v1-1-5e578210b6f2@marliere.net
Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

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Ricardo B. Marliere 2024-02-08 16:41:46 -03:00 • committed by Bjorn Helgaas

parent 6613476e22

commit 7adf6ac852

2 changed files with 2 additions and 2 deletions

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2

drivers/pci/pci-driver.c

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2

drivers/pci/pcie/portdrv.h

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