--- zzzz-none-000/linux-4.9.279/include/linux/kmsg_dump.h	2021-08-08 06:38:54.000000000 +0000
+++ puma7-atom-6591-750/linux-4.9.279/include/linux/kmsg_dump.h	2023-02-08 11:43:43.000000000 +0000
@@ -52,6 +52,10 @@
 	u64 next_seq;
 };
 
+#if defined(CONFIG_AVM_DEBUG)
+bool kmsg_dump_get_buffer_nocontext(bool syslog, char *buf, size_t size, size_t *len);
+#endif/*--- #if defined(CONFIG_AVM_DEBUG) ---*/
+
 #ifdef CONFIG_PRINTK
 void kmsg_dump(enum kmsg_dump_reason reason);