Enhance Microblaze architecture specific code to use hotplug-safe
iterators to walk PCI buses.
Signed-off-by: Jiang Liu <jiang....@huawei.com>
Cc: Michal Simek <mon...@monstr.eu>
Cc: Bjorn Helgaas <bhelg...@google.com>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Cc: Grant Likely <grant.lik...@secretlab.ca>
Cc: Hiroo MATSUMOTO <matsumoto.hi...@jp.fujitsu.com>
Cc: microblaze-ucli...@itee.uq.edu.au
Cc: linux-kernel@vger.kernel.org
---
arch/microblaze/pci/pci-common.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index bdb8ea1..a35caa3 100644
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -1317,7 +1317,7 @@ void __init pcibios_resource_survey(void)
/* Allocate and assign resources. If we re-assign everything, then
* we skip the allocate phase
*/
- list_for_each_entry(b, &pci_root_buses, node)
+ for_each_pci_root_bus(b)
pcibios_allocate_bus_resources(b);
pcibios_allocate_resources(0);
@@ -1327,7 +1327,7 @@ void __init pcibios_resource_survey(void)
* the low IO area and the VGA memory area if they intersect the
* bus available resources to avoid allocating things on top of them
*/
- list_for_each_entry(b, &pci_root_buses, node)
+ for_each_pci_root_bus(b)
pcibios_reserve_legacy_regions(b);
/* Now proceed to assigning things that were left unassigned */
--
1.8.1.2
--
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