diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c
index 0275450a0da9..36f4396dbd63 100644
--- a/drivers/md/bcache/sysfs.c
+++ b/drivers/md/bcache/sysfs.c
@@ -132,6 +132,41 @@ rw_attribute(btree_shrinker_disabled);
 rw_attribute(copy_gc_enabled);
 rw_attribute(size);
 
+static ssize_t bch_snprint_string_list(char *buf, size_t size, const char * const list[],
+			    size_t selected)
+{
+	char *out = buf;
+	size_t i;
+
+	for (i = 0; list[i]; i++)
+		out += snprintf(out, buf + size - out,
+				i == selected ? "[%s] " : "%s ", list[i]);
+
+	out[-1] = '\n';
+	return out - buf;
+}
+
+static ssize_t bch_read_string_list(const char *buf, const char * const list[])
+{
+	size_t i;
+	char *s, *d = kstrndup(buf, PAGE_SIZE - 1, GFP_KERNEL);
+	if (!d)
+		return -ENOMEM;
+
+	s = strim(d);
+
+	for (i = 0; list[i]; i++)
+		if (!strcmp(list[i], s))
+			break;
+
+	kfree(d);
+
+	if (!list[i])
+		return -EINVAL;
+
+	return i;
+}
+
 SHOW(__bch_cached_dev)
 {
 	struct cached_dev *dc = container_of(kobj, struct cached_dev,
diff --git a/drivers/md/bcache/util.c b/drivers/md/bcache/util.c
index 74febd5230df..fc479b026d6d 100644
--- a/drivers/md/bcache/util.c
+++ b/drivers/md/bcache/util.c
@@ -120,41 +120,6 @@ ssize_t bch_hprint(char *buf, int64_t v)
 		return sprintf(buf, "%llu.%i%c", q, t * 10 / 1024, units[u]);
 }
 
-ssize_t bch_snprint_string_list(char *buf, size_t size, const char * const list[],
-			    size_t selected)
-{
-	char *out = buf;
-	size_t i;
-
-	for (i = 0; list[i]; i++)
-		out += snprintf(out, buf + size - out,
-				i == selected ? "[%s] " : "%s ", list[i]);
-
-	out[-1] = '\n';
-	return out - buf;
-}
-
-ssize_t bch_read_string_list(const char *buf, const char * const list[])
-{
-	size_t i;
-	char *s, *d = kstrndup(buf, PAGE_SIZE - 1, GFP_KERNEL);
-	if (!d)
-		return -ENOMEM;
-
-	s = strim(d);
-
-	for (i = 0; list[i]; i++)
-		if (!strcmp(list[i], s))
-			break;
-
-	kfree(d);
-
-	if (!list[i])
-		return -EINVAL;
-
-	return i;
-}
-
 bool bch_is_zero(const char *p, size_t n)
 {
 	size_t i;
diff --git a/drivers/md/bcache/util.h b/drivers/md/bcache/util.h
index 268024529edd..cced87f8eb27 100644
--- a/drivers/md/bcache/util.h
+++ b/drivers/md/bcache/util.h
@@ -365,11 +365,6 @@ ssize_t bch_hprint(char *buf, int64_t v);
 bool bch_is_zero(const char *p, size_t n);
 int bch_parse_uuid(const char *s, char *uuid);
 
-ssize_t bch_snprint_string_list(char *buf, size_t size, const char * const list[],
-			    size_t selected);
-
-ssize_t bch_read_string_list(const char *buf, const char * const list[]);
-
 struct time_stats {
 	spinlock_t	lock;
 	/*