diff options
| author | Igor Mammedov <imammedo@redhat.com> | 2023-01-12 15:03:02 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-01-28 06:21:29 -0500 |
| commit | c6f16471959e49db40a41371134240a8bd464450 (patch) | |
| tree | 29dcb1cd38492e93e02624634012973baf9d0440 | |
| parent | 6c36ec46b0d28f682eed1ce1278989535c1307dc (diff) | |
pci: make sure pci_bus_is_express() won't error out with "discards ‘const’ qualifier"
function doesn't need RW aceess to passed in bus pointer,
make it const.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20230112140312.3096331-31-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | hw/pci/pci.c | 2 | ||||
| -rw-r--r-- | include/hw/pci/pci.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/hw/pci/pci.c b/hw/pci/pci.c index 39a7bb32aa..208c16f450 100644 --- a/hw/pci/pci.c +++ b/hw/pci/pci.c @@ -483,7 +483,7 @@ static void pci_bus_uninit(PCIBus *bus) pci_host_bus_unregister(BUS(bus)->parent); } -bool pci_bus_is_express(PCIBus *bus) +bool pci_bus_is_express(const PCIBus *bus) { return object_dynamic_cast(OBJECT(bus), TYPE_PCIE_BUS); } diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h index 85ee458cd2..d5a40cd058 100644 --- a/include/hw/pci/pci.h +++ b/include/hw/pci/pci.h @@ -270,7 +270,7 @@ typedef void (*pci_bus_dev_fn)(PCIBus *b, PCIDevice *d, void *opaque); typedef void (*pci_bus_fn)(PCIBus *b, void *opaque); typedef void *(*pci_bus_ret_fn)(PCIBus *b, void *opaque); -bool pci_bus_is_express(PCIBus *bus); +bool pci_bus_is_express(const PCIBus *bus); void pci_root_bus_init(PCIBus *bus, size_t bus_size, DeviceState *parent, const char *name, |