diff --git a/common/board_r.c b/common/board_r.c
index 4f56c19..0bbeaa7 100644
--- a/common/board_r.c
+++ b/common/board_r.c
@@ -865,7 +865,7 @@
 #if defined(CONFIG_PRAM)
 	initr_mem,
 #endif
-#ifdef CONFIG_BLOCK_CACHE
+#if defined(CONFIG_M68K) && defined(CONFIG_BLOCK_CACHE)
 	blkcache_init,
 #endif
 	run_main_loop,
diff --git a/drivers/block/blkcache.c b/drivers/block/blkcache.c
index f603aa1..ea40929 100644
--- a/drivers/block/blkcache.c
+++ b/drivers/block/blkcache.c
@@ -21,19 +21,25 @@
 	char *cache;
 };
 
+#ifndef CONFIG_M68K
+static LIST_HEAD(block_cache);
+#else
 static struct list_head block_cache;
+#endif
 
 static struct block_cache_stats _stats = {
 	.max_blocks_per_entry = 8,
 	.max_entries = 32
 };
 
+#ifdef CONFIG_M68K
 int blkcache_init(void)
 {
 	INIT_LIST_HEAD(&block_cache);
 
 	return 0;
 }
+#endif
 
 static struct block_cache_node *cache_find(int iftype, int devnum,
 					   lbaint_t start, lbaint_t blkcnt,