sb/intel/common/smi.c: Remove unused functions

Since all targets using sb/intel/common and cpu/intel/smm/gen1
are now using PARALLEL_MP, some code is not used anymore.

Change-Id: Ibdc2bb0f1412366b945813efbc1b6451d27f376f
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/30019
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 0 insertions, 3 deletions

diff --git a/src/cpu/intel/smm/gen1/smi.h b/src/cpu/intel/smm/gen1/smi.h
index 6d08bb3684..05c507c09c 100644
--- a/src/cpu/intel/smm/gen1/smi.h
+++ b/src/cpu/intel/smm/gen1/smi.h
@@ -17,11 +17,8 @@ void bsp_init_and_start_aps(struct bus *cpu_bus);
 
 /* These helpers are for performing SMM relocation. */
 void southbridge_smm_init(void);
-void southbridge_trigger_smi(void);
-void southbridge_clear_smi_status(void);
 u32 northbridge_get_tseg_base(void);
 u32 northbridge_get_tseg_size(void);
-int cpu_get_apic_id_map(int *apic_id_map);
 void northbridge_write_smram(u8 smram);
 
 bool cpu_has_alternative_smrr(void);