powerpc/pseries/eeh: Use for_each_pci_dev()

Use for_each_pci_dev() to simplify the code.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/arch/powerpc/platforms/pseries/eeh_cache.c b/arch/powerpc/platforms/pseries/eeh_cache.c
index 30b987b..8ed0d2d 100644 (file)
--- a/arch/powerpc/platforms/pseries/eeh_cache.c
+++ b/arch/powerpc/platforms/pseries/eeh_cache.c
@@ -288,8 +288,7 @@ void __init pci_addr_cache_build(void)
 
        spin_lock_init(&pci_io_addr_cache_root.piar_lock);
 
-       while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
-
+       for_each_pci_dev(dev) {
                pci_addr_cache_insert_device(dev);
 
                dn = pci_device_to_OF_node(dev);