[Qemu-devel] [Patch v4 1/3] hw/i386/pc.c: remove unused function pc_acpi_init()

[Wei Yang]

Function pc_acpi_init() is not used anymore.

Remove the definition and declaration.

Signed-off-by: Wei Yang <richardw.y...@linux.intel.com>
Reviewed-by: Philippe Mathieu-Daudé <phi...@redhat.com>
Tested-by: Philippe Mathieu-Daudé <phi...@redhat.com>
Reviewed-by: Igor Mammedov <imamm...@redhat.com>
Reviewed-by: Thomas Huth <th...@redhat.com>
---
 hw/i386/pc.c         | 27 ---------------------------
 include/hw/i386/pc.h |  1 -
 2 files changed, 28 deletions(-)

diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 5317e08f60..734d3268fa 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1280,33 +1280,6 @@ void pc_pci_as_mapping_init(Object *owner, MemoryRegion 
*system_memory,
                                         pci_address_space, -1);
 }
 
-void pc_acpi_init(const char *default_dsdt)
-{
-    char *filename;
-
-    if (acpi_tables != NULL) {
-        /* manually set via -acpitable, leave it alone */
-        return;
-    }
-
-    filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, default_dsdt);
-    if (filename == NULL) {
-        warn_report("failed to find %s", default_dsdt);
-    } else {
-        QemuOpts *opts = qemu_opts_create(qemu_find_opts("acpi"), NULL, 0,
-                                          &error_abort);
-        Error *err = NULL;
-
-        qemu_opt_set(opts, "file", filename, &error_abort);
-
-        acpi_table_add_builtin(opts, &err);
-        if (err) {
-            warn_reportf_err(err, "failed to load %s: ", filename);
-        }
-        g_free(filename);
-    }
-}
-
 void xen_load_linux(PCMachineState *pcms)
 {
     int i;
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 9d29c4b1df..541124ba6d 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -187,7 +187,6 @@ void pc_acpi_smi_interrupt(void *opaque, int irq, int 
level);
 
 void pc_cpus_init(PCMachineState *pcms);
 void pc_hot_add_cpu(const int64_t id, Error **errp);
-void pc_acpi_init(const char *default_dsdt);
 
 void pc_guest_info_init(PCMachineState *pcms);
 
-- 
2.19.1