refactor(cpus): remove cpu specific errata funcs

Errata printing is done directly via generic_errata_report.
This commit removes the unused \_cpu\()_errata_report
functions for all cores, and removes errata_func from cpu_ops.

Change-Id: I04fefbde5f0ff63b1f1cd17c864557a14070d68c
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
diff --git a/include/lib/cpus/cpu_ops.h b/include/lib/cpus/cpu_ops.h
index 8b36ff1..0084189 100644
--- a/include/lib/cpus/cpu_ops.h
+++ b/include/lib/cpus/cpu_ops.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023, Arm Limited and Contributors. All rights reserved.
+ * Copyright (c) 2023-2024, Arm Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -57,7 +57,6 @@
 #define CPU_ERRATA_LIST_END_SIZE	CPU_WORD_SIZE
 /* Fields required to print errata status  */
 #if REPORT_ERRATA
-#define CPU_ERRATA_FUNC_SIZE	CPU_WORD_SIZE
 #define CPU_CPU_STR_SIZE	CPU_WORD_SIZE
 /* BL1 doesn't require mutual exclusion and printed flag. */
 #if defined(IMAGE_BL31) || defined(IMAGE_BL32)
@@ -68,7 +67,6 @@
 #define CPU_ERRATA_PRINTED_SIZE	0
 #endif /* defined(IMAGE_BL31) || defined(IMAGE_BL32) */
 #else
-#define CPU_ERRATA_FUNC_SIZE	0
 #define CPU_CPU_STR_SIZE	0
 #define CPU_ERRATA_LOCK_SIZE	0
 #define CPU_ERRATA_PRINTED_SIZE	0
@@ -98,8 +96,7 @@
 #endif /* __aarch64__ */
 #define CPU_ERRATA_LIST_START	CPU_PWR_DWN_OPS + CPU_PWR_DWN_OPS_SIZE
 #define CPU_ERRATA_LIST_END	CPU_ERRATA_LIST_START + CPU_ERRATA_LIST_START_SIZE
-#define CPU_ERRATA_FUNC		CPU_ERRATA_LIST_END + CPU_ERRATA_LIST_END_SIZE
-#define CPU_CPU_STR		CPU_ERRATA_FUNC + CPU_ERRATA_FUNC_SIZE
+#define CPU_CPU_STR		CPU_ERRATA_LIST_END + CPU_ERRATA_LIST_END_SIZE
 #define CPU_ERRATA_LOCK		CPU_CPU_STR + CPU_CPU_STR_SIZE
 #define CPU_ERRATA_PRINTED	CPU_ERRATA_LOCK + CPU_ERRATA_LOCK_SIZE
 #if __aarch64__
@@ -130,7 +127,6 @@
 	void *errata_list_start;
 	void *errata_list_end;
 #if REPORT_ERRATA
-	void (*errata_func)(void);
 	char *cpu_str;
 #if defined(IMAGE_BL31) || defined(IMAGE_BL32)
 	spinlock_t *errata_lock;