diff --git a/drivers/nvme/target/configfs.c b/drivers/nvme/target/configfs.c
index 19bd5e1c681ce78a6ca3e05e9e663b0f3c5ddcdb..24eb4cf53b4f5de8c97463764bd0b1578e2c4c6a 100644
--- a/drivers/nvme/target/configfs.c
+++ b/drivers/nvme/target/configfs.c
@@ -1146,7 +1146,7 @@ static const struct config_item_type nvmet_referrals_type = {
 	.ct_group_ops	= &nvmet_referral_group_ops,
 };
 
-struct nvmet_type_name_map nvmet_ana_state[] = {
+static struct nvmet_type_name_map nvmet_ana_state[] = {
 	{ NVME_ANA_OPTIMIZED,		"optimized" },
 	{ NVME_ANA_NONOPTIMIZED,	"non-optimized" },
 	{ NVME_ANA_INACCESSIBLE,	"inaccessible" },