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Commit 5da78d95 authored by Kelsey Skunberg's avatar Kelsey Skunberg Committed by Bjorn Helgaas
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PCI: Make pcie_update_link_speed() private 

This interface:

  void pcie_update_link_speed(struct pci_bus *bus, u16 link_status);

is only used in drivers/pci/ and does not need to be seen by the rest of
the kernel.  Move it to drivers/pci/pci.h so it's private to the PCI
subsystem.

Link: https://lore.kernel.org/r/20190724233848.73327-8-skunberg.kelsey@gmail.com


Signed-off-by: default avatarKelsey Skunberg <skunberg.kelsey@gmail.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent ecd29c1a

drivers/pci/pci.h

+1 −0
Original line number Diff line number Diff line
@@ -299,6 +299,7 @@ u32 pcie_bandwidth_capable(struct pci_dev *dev, enum pci_bus_speed *speed, 
			   enum pcie_link_width *width);

void __pcie_print_link_status(struct pci_dev *dev, bool verbose);

void pcie_report_downtraining(struct pci_dev *dev);

void pcie_update_link_speed(struct pci_bus *bus, u16 link_status);



/* Single Root I/O Virtualization */

struct pci_sriov {

include/linux/pci.h

+0 −1
Original line number Diff line number Diff line
@@ -987,7 +987,6 @@ struct pci_bus *pci_scan_root_bus(struct device *parent, int bus, 
int pci_scan_root_bus_bridge(struct pci_host_bridge *bridge);

struct pci_bus *pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev,

				int busnr);

void pcie_update_link_speed(struct pci_bus *bus, u16 link_status);

struct pci_slot *pci_create_slot(struct pci_bus *parent, int slot_nr,

				 const char *name,

				 struct hotplug_slot *hotplug);