The hw_compat_2_4[] array was only used by the pc-q35-2.4 and
pc-i440fx-2.4 machines, which got removed. Remove it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
---
 include/hw/boards.h | 3 ---
 hw/core/machine.c   | 9 ---------
 2 files changed, 12 deletions(-)

diff --git a/include/hw/boards.h b/include/hw/boards.h
index 765dc8dd35e..5c4e3d2a2cd 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -848,7 +848,4 @@ extern const size_t hw_compat_2_6_len;
 extern GlobalProperty hw_compat_2_5[];
 extern const size_t hw_compat_2_5_len;
 
-extern GlobalProperty hw_compat_2_4[];
-extern const size_t hw_compat_2_4_len;
-
 #endif
diff --git a/hw/core/machine.c b/hw/core/machine.c
index ed01798d37c..d66b02b564c 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -292,15 +292,6 @@ GlobalProperty hw_compat_2_5[] = {
 };
 const size_t hw_compat_2_5_len = G_N_ELEMENTS(hw_compat_2_5);
 
-GlobalProperty hw_compat_2_4[] = {
-    { "e1000", "extra_mac_registers", "off" },
-    { "virtio-pci", "x-disable-pcie", "on" },
-    { "virtio-pci", "migrate-extra", "off" },
-    { "fw_cfg_mem", "dma_enabled", "off" },
-    { "fw_cfg_io", "dma_enabled", "off" }
-};
-const size_t hw_compat_2_4_len = G_N_ELEMENTS(hw_compat_2_4);
-
 MachineState *current_machine;
 
 static char *machine_get_kernel(Object *obj, Error **errp)
-- 
2.47.1