diff --git a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
index 6448d15c02f5bcc7aed18322d31b35803087e040..d4e962756fbb737073a525e213eecca1197f2036 100644
--- a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
@@ -535,7 +535,7 @@ static const struct encoder_feature_support link_enc_feature = {
 		.flags.bits.IS_YCBCR_CAPABLE = true
 };
 
-struct link_encoder *dce120_link_encoder_create(
+static struct link_encoder *dce120_link_encoder_create(
 	const struct encoder_init_data *enc_init_data)
 {
 	struct dce110_link_encoder *enc110 =