[Qemu-devel] [RFC PATCH 1/2] pci: renaming PCIIOMMUFunc to PCIIOMMUASLookupFunc

[Peter Xu]

There could be more than one ops for IOMMU in the future. Renaming
PCIIOMMUFunc to a more specific name better describes what it does,
which is to do address space lookup.

Signed-off-by: Peter Xu <address@hidden>
---
 hw/pci/pci.c             | 2 +-
 include/hw/pci/pci.h     | 4 ++--
 include/hw/pci/pci_bus.h | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index b282120..3f58bd4 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -2413,7 +2413,7 @@ AddressSpace *pci_device_iommu_address_space(PCIDevice 
*dev)
     return &address_space_memory;
 }
 
-void pci_setup_iommu(PCIBus *bus, PCIIOMMUFunc fn, void *opaque)
+void pci_setup_iommu(PCIBus *bus, PCIIOMMUASLookupFunc fn, void *opaque)
 {
     bus->iommu_fn = fn;
     bus->iommu_opaque = opaque;
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index dedf277..846afee 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -418,10 +418,10 @@ void pci_bus_get_w64_range(PCIBus *bus, Range *range);
 
 void pci_device_deassert_intx(PCIDevice *dev);
 
-typedef AddressSpace *(*PCIIOMMUFunc)(PCIBus *, void *, int);
+typedef AddressSpace *(*PCIIOMMUASLookupFunc)(PCIBus *, void *, int);
 
 AddressSpace *pci_device_iommu_address_space(PCIDevice *dev);
-void pci_setup_iommu(PCIBus *bus, PCIIOMMUFunc fn, void *opaque);
+void pci_setup_iommu(PCIBus *bus, PCIIOMMUASLookupFunc fn, void *opaque);
 
 static inline void
 pci_set_byte(uint8_t *config, uint8_t val)
diff --git a/include/hw/pci/pci_bus.h b/include/hw/pci/pci_bus.h
index 403fec6..a8ab9c2 100644
--- a/include/hw/pci/pci_bus.h
+++ b/include/hw/pci/pci_bus.h
@@ -20,7 +20,7 @@ typedef struct PCIBusClass {
 
 struct PCIBus {
     BusState qbus;
-    PCIIOMMUFunc iommu_fn;
+    PCIIOMMUASLookupFunc iommu_fn;
     void *iommu_opaque;
     uint8_t devfn_min;
     pci_set_irq_fn set_irq;
-- 
2.4.3