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| author | Keith Busch <kbusch@kernel.org> | 2024-10-23 00:48:51 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2024-11-11 21:32:12 +0100 |
| commit | 38a18dfe9035d5a02a53271824de1854129c61dc (patch) | |
| tree | 00721c791138d9a029ba4b107cbf5420ca124641 /drivers | |
| parent | PCI: Convert __pci_walk_bus() to be recursive (diff) | |
| download | linux-38a18dfe9035d5a02a53271824de1854129c61dc.tar.xz linux-38a18dfe9035d5a02a53271824de1854129c61dc.zip | |
PCI: Unexport pci_walk_bus_locked()
There's only one user of pci_walk_bus_locked(), and it's internal to the
PCI core. Unexport it and make it private to drivers/pci/.
Link: https://lore.kernel.org/r/20241022224851.340648-6-kbusch@meta.com
Signed-off-by: Keith Busch <kbusch@kernel.org>
[bhelgaas: move decl to drivers/pci/pci.h]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/bus.c | 1 | ||||
| -rw-r--r-- | drivers/pci/pci.h | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c index 8491e9c7f058..30620f3bb0e2 100644 --- a/drivers/pci/bus.c +++ b/drivers/pci/bus.c @@ -435,7 +435,6 @@ void pci_walk_bus_locked(struct pci_bus *top, int (*cb)(struct pci_dev *, void * __pci_walk_bus(top, cb, userdata); } -EXPORT_SYMBOL_GPL(pci_walk_bus_locked); struct pci_bus *pci_bus_get(struct pci_bus *bus) { diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index 187c5c83412d..28cccfeb8076 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -323,6 +323,9 @@ void __pci_bus_assign_resources(const struct pci_bus *bus, struct list_head *realloc_head, struct list_head *fail_head); bool pci_bus_clip_resource(struct pci_dev *dev, int idx); +void pci_walk_bus_locked(struct pci_bus *top, + int (*cb)(struct pci_dev *, void *), + void *userdata); const char *pci_resource_name(struct pci_dev *dev, unsigned int i); |