PCI: Add Kconfig option to disable deprecated pci_find_* API
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/pci/search.c b/drivers/pci/search.c
index b001b59..854103402 100644
--- a/drivers/pci/search.c
+++ b/drivers/pci/search.c
@@ -113,6 +113,8 @@
return b;
}
+#ifdef CONFIG_PCI_LEGACY
+
/**
* pci_find_slot - locate PCI device from a given PCI slot
* @bus: number of PCI bus on which desired PCI device resides
@@ -137,6 +139,8 @@
return NULL;
}
+#endif /* CONFIG_PCI_LEGACY */
+
/**
* pci_get_slot - locate PCI device for a given PCI slot
* @bus: PCI bus on which desired PCI device resides
@@ -200,6 +204,7 @@
return NULL;
}
+#ifdef CONFIG_PCI_LEGACY
/**
* pci_find_subsys - begin or continue searching for a PCI device by vendor/subvendor/device/subdevice id
* @vendor: PCI vendor id to match, or %PCI_ANY_ID to match all vendor ids
@@ -278,6 +283,7 @@
{
return pci_find_subsys(vendor, device, PCI_ANY_ID, PCI_ANY_ID, from);
}
+#endif /* CONFIG_PCI_LEGACY */
/**
* pci_get_subsys - begin or continue searching for a PCI device by vendor/subvendor/device/subdevice id
@@ -468,8 +474,11 @@
EXPORT_SYMBOL(pci_dev_present);
EXPORT_SYMBOL(pci_find_present);
+#ifdef CONFIG_PCI_LEGACY
EXPORT_SYMBOL(pci_find_device);
EXPORT_SYMBOL(pci_find_slot);
+#endif /* CONFIG_PCI_LEGACY */
+
/* For boot time work */
EXPORT_SYMBOL(pci_find_bus);
EXPORT_SYMBOL(pci_find_next_bus);