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[PATCH 2/8] pci: Export pci_for_each_device_under_bus*()
From: |
Peter Xu |
Subject: |
[PATCH 2/8] pci: Export pci_for_each_device_under_bus*() |
Date: |
Thu, 21 Oct 2021 18:42:53 +0800 |
They're actually more commonly used than the helper without _under_bus, because
most callers do have the pci bus on hand. After exporting we can switch a lot
of the call sites to use these two helpers.
Signed-off-by: Peter Xu <peterx@redhat.com>
---
hw/pci/pci.c | 10 +++++-----
include/hw/pci/pci.h | 5 +++++
2 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 1ab2b78321..6b834cace5 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -1654,9 +1654,9 @@ static const pci_class_desc pci_class_descriptions[] =
{ 0, NULL}
};
-static void pci_for_each_device_under_bus_reverse(PCIBus *bus,
- pci_bus_dev_fn fn,
- void *opaque)
+void pci_for_each_device_under_bus_reverse(PCIBus *bus,
+ pci_bus_dev_fn fn,
+ void *opaque)
{
PCIDevice *d;
int devfn;
@@ -1679,8 +1679,8 @@ void pci_for_each_device_reverse(PCIBus *bus, int bus_num,
}
}
-static void pci_for_each_device_under_bus(PCIBus *bus,
- pci_bus_dev_fn fn, void *opaque)
+void pci_for_each_device_under_bus(PCIBus *bus,
+ pci_bus_dev_fn fn, void *opaque)
{
PCIDevice *d;
int devfn;
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index 8e2d80860b..437eabe609 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -465,6 +465,11 @@ void pci_for_each_device(PCIBus *bus, int bus_num,
void pci_for_each_device_reverse(PCIBus *bus, int bus_num,
pci_bus_dev_fn fn,
void *opaque);
+void pci_for_each_device_under_bus(PCIBus *bus,
+ pci_bus_dev_fn fn, void *opaque);
+void pci_for_each_device_under_bus_reverse(PCIBus *bus,
+ pci_bus_dev_fn fn,
+ void *opaque);
void pci_for_each_bus_depth_first(PCIBus *bus,
void *(*begin)(PCIBus *bus, void
*parent_state),
void (*end)(PCIBus *bus, void *state),
--
2.32.0