soc/amd: Rename smm_region_info() to smm_region()

Change-Id: I361fb0e02fd0bd92bb1e13fe84c898a1ac85aa40
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34703
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/include/cpu/x86/smm.h

@@ -588,7 +588,6 @@ void restore_default_smm_area(void *smm_save_area);
  * protections. e.g. TSEG.
  */
 void smm_region(void **start, size_t *size);
-void smm_region_info(void **start, size_t *size);
 
 enum {
 	/* SMM handler area. */

src/soc/amd/picasso/cpu.c

@@ -69,7 +69,7 @@ static void get_smm_info(uintptr_t *perm_smbase, size_t *perm_smsize,
 	size_t handler_size;
 
 	/* Initialize global tracking state. */
-	smm_region_info(&smm_base, &smm_size);
+	smm_region(&smm_base, &smm_size);
 	smm_subregion(SMM_SUBREGION_HANDLER, &handler_base, &handler_size);
 
 	relo_attrs.smbase = (uint32_t)smm_base;

src/soc/amd/picasso/ramtop.c

@@ -91,7 +91,7 @@ void stage_cache_external_region(void **base, size_t *size)
 	}
 }
 
-void smm_region_info(void **start, size_t *size)
+void smm_region(void **start, size_t *size)
 {
 	*start = (void *)smm_region_start();
 	*size = smm_region_size();

src/soc/amd/picasso/romstage.c

@@ -91,7 +91,7 @@ asmlinkage void car_stage_entry(void)
 	 * when relocating the SMM handler as well as using the TSEG
 	 * region for other purposes.
 	 */
-	smm_region_info(&smm_base, &smm_size);
+	smm_region(&smm_base, &smm_size);
 	tseg_base = (uintptr_t)smm_base;
 	postcar_frame_add_mtrr(&pcf, tseg_base, smm_size, MTRR_TYPE_WRBACK);
 

src/soc/amd/stoneyridge/cpu.c

@@ -69,7 +69,7 @@ static void get_smm_info(uintptr_t *perm_smbase, size_t *perm_smsize,
 	size_t handler_size;
 
 	/* Initialize global tracking state. */
-	smm_region_info(&smm_base, &smm_size);
+	smm_region(&smm_base, &smm_size);
 	smm_subregion(SMM_SUBREGION_HANDLER, &handler_base, &handler_size);
 
 	relo_attrs.smbase = (uint32_t)smm_base;

src/soc/amd/stoneyridge/ramtop.c

@@ -91,7 +91,7 @@ void stage_cache_external_region(void **base, size_t *size)
 	}
 }
 
-void smm_region_info(void **start, size_t *size)
+void smm_region(void **start, size_t *size)
 {
 	*start = (void *)smm_region_start();
 	*size = smm_region_size();

src/soc/amd/stoneyridge/romstage.c

@@ -176,7 +176,7 @@ asmlinkage void car_stage_entry(void)
 	 * when relocating the SMM handler as well as using the TSEG
 	 * region for other purposes.
 	 */
-	smm_region_info(&smm_base, &smm_size);
+	smm_region(&smm_base, &smm_size);
 	tseg_base = (uintptr_t)smm_base;
 	postcar_frame_add_mtrr(&pcf, tseg_base, smm_size, MTRR_TYPE_WRBACK);