No need to export aml_pci_device_dsm() as it is only used
in hw/i386/acpi-build.c.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Gustavo Romero <gustavo.romero@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
---
 include/hw/acpi/pci.h | 1 -
 hw/i386/acpi-build.c  | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/include/hw/acpi/pci.h b/include/hw/acpi/pci.h
index 6359d574fd..ab0187a894 100644
--- a/include/hw/acpi/pci.h
+++ b/include/hw/acpi/pci.h
@@ -36,7 +36,6 @@ typedef struct AcpiMcfgInfo {
 
 void build_mcfg(GArray *table_data, BIOSLinker *linker, AcpiMcfgInfo *info,
                 const char *oem_id, const char *oem_table_id);
-Aml *aml_pci_device_dsm(void);
 
 void build_append_pci_bus_devices(Aml *parent_scope, PCIBus *bus);
 void build_pci_bridge_aml(AcpiDevAmlIf *adev, Aml *scope);
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 61851cc840..f59026524f 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -338,7 +338,7 @@ build_facs(GArray *table_data)
     g_array_append_vals(table_data, reserved, 40); /* Reserved */
 }
 
-Aml *aml_pci_device_dsm(void)
+static Aml *aml_pci_device_dsm(void)
 {
     Aml *method;
 
-- 
2.49.0