mb/emulation/qemu-q35: Cleanup includes

Change-Id: Ib36d855e1dce8eb800bc077c1e444768c444fef8
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69524
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/emulation/qemu-q35/cpu.c

@@ -1,13 +1,14 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
 #include <console/console.h>
+#include <cpu/amd/amd64_save_state.h>
+#include <cpu/intel/smm_reloc.h>
+#include <cpu/x86/legacy_save_state.h>
 #include <cpu/x86/mp.h>
+#include <cpu/x86/smm.h>
+#include <mainboard/emulation/qemu-i440fx/fw_cfg.h>
 #include <stddef.h>
 #include <stdint.h>
-#include <cpu/intel/smm_reloc.h>
-#include <cpu/amd/amd64_save_state.h>
-#include <cpu/x86/legacy_save_state.h>
-#include <mainboard/emulation/qemu-i440fx/fw_cfg.h>
 
 static void get_smm_info(uintptr_t *perm_smbase, size_t *perm_smsize,
 	      size_t *smm_save_state_size)