s390/pci: split lpf

List pci functions is used to query and iterate over pci functions.
This function currently has 2 users - initial device discovery and
rescan after a machine check. Instead of having a multipurpose
function pass a callback which gets called for each pci function.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 1 insertions, 6 deletions

diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c
index b0ccd424308a..a7ed6685e7fb 100644
--- a/arch/s390/pci/pci.c
+++ b/arch/s390/pci/pci.c
@@ -99,11 +99,6 @@ struct zpci_dev *get_zdev_by_fid(u32 fid)
         return zdev;
 }
 
-bool zpci_fid_present(u32 fid)
-{
-        return (get_zdev_by_fid(fid) != NULL) ? true : false;
-}
-
 static struct zpci_dev *get_zdev_by_bus(struct pci_bus *bus)
 {
         return (bus && bus->sysdata) ? (struct zpci_dev *) bus->sysdata : NULL;
@@ -926,7 +921,7 @@ static int __init pci_base_init(void)
         if (rc)
                 goto out_dma;
 
-        rc = clp_find_pci_devices();
+        rc = clp_scan_pci_devices();
         if (rc)
                 goto out_find;