diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 74bb64b3d..3b6c3660d 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -1198,6 +1198,8 @@ struct gpu_ops {
 		int (*isr)(struct gk20a *g);
 		int (*rxdet)(struct gk20a *g, u32 link_id);
 		int (*setup_pll)(struct gk20a *g, unsigned long link_mask);
+		int (*minion_data_ready_en)(struct gk20a *g,
+					unsigned long link_mask, bool sync);
 		/* API */
 		int (*link_early_init)(struct gk20a *g, unsigned long mask);
 		u32 (*link_get_mode)(struct gk20a *g, u32 link_id);
diff --git a/drivers/gpu/nvgpu/gv100/hal_gv100.c b/drivers/gpu/nvgpu/gv100/hal_gv100.c
index 2f5cf7f3d..5e42ba9f5 100644
--- a/drivers/gpu/nvgpu/gv100/hal_gv100.c
+++ b/drivers/gpu/nvgpu/gv100/hal_gv100.c
@@ -842,6 +842,7 @@ static const struct gpu_ops gv100_ops = {
 		.isr = gv100_nvlink_isr,
 		.rxdet = NULL,
 		.setup_pll = gv100_nvlink_setup_pll,
+		.minion_data_ready_en = gv100_nvlink_minion_data_ready_en,
 		/* API */
 		.link_early_init = gv100_nvlink_link_early_init,
 		.link_get_state = gv100_nvlink_link_get_state,
diff --git a/drivers/gpu/nvgpu/gv100/nvlink_gv100.c b/drivers/gpu/nvgpu/gv100/nvlink_gv100.c
index c87a3ce9a..cae4f9bd8 100644
--- a/drivers/gpu/nvgpu/gv100/nvlink_gv100.c
+++ b/drivers/gpu/nvgpu/gv100/nvlink_gv100.c
@@ -221,8 +221,6 @@ static const char *__gv100_device_type_to_str(u32 type)
  */
 static u32 __gv100_nvlink_get_link_reset_mask(struct gk20a *g);
 static u32 gv100_nvlink_rxcal_en(struct gk20a *g, unsigned long mask);
-static u32 gv100_nvlink_minion_data_ready_en(struct gk20a *g,
-						unsigned long mask, bool sync);
 
 
 /*
@@ -876,31 +874,32 @@ static u32 gv100_nvlink_minion_configure_ac_coupling(struct gk20a *g,
 /*
  * Set Data ready
  */
-static u32 gv100_nvlink_minion_data_ready_en(struct gk20a *g,
-						unsigned long mask, bool sync)
+int gv100_nvlink_minion_data_ready_en(struct gk20a *g,
+					unsigned long link_mask, bool sync)
 {
-	u32 err = 0;
-	u32 i;
+	int ret = 0;
+	u32 link_id;
 
-	for_each_set_bit(i, &mask, 32) {
-		err = gv100_nvlink_minion_send_command(g, i,
+	for_each_set_bit(link_id, &link_mask, 32) {
+		ret = gv100_nvlink_minion_send_command(g, link_id,
 			minion_nvlink_dl_cmd_command_initlaneenable_v(), 0,
 									sync);
-		if (err) {
-			nvgpu_err(g, "Failed init lane enable on minion");
-			return err;
+		if (ret) {
+			nvgpu_err(g, "Failed initlaneenable on link %u",
+								link_id);
+			return ret;
 		}
 	}
 
-	for_each_set_bit(i, &mask, 32) {
-		err = gv100_nvlink_minion_send_command(g, i,
+	for_each_set_bit(link_id, &link_mask, 32) {
+		ret = gv100_nvlink_minion_send_command(g, link_id,
 			minion_nvlink_dl_cmd_command_initdlpl_v(), 0, sync);
-		if (err) {
-			nvgpu_err(g, "Failed init DLPL on minion");
-			return err;
+		if (ret) {
+			nvgpu_err(g, "Failed initdlpl on link %u", link_id);
+			return ret;
 		}
 	}
-	return err;
+	return ret;
 }
 
 /*
diff --git a/drivers/gpu/nvgpu/gv100/nvlink_gv100.h b/drivers/gpu/nvgpu/gv100/nvlink_gv100.h
index 0c58438c5..bf923d4b9 100644
--- a/drivers/gpu/nvgpu/gv100/nvlink_gv100.h
+++ b/drivers/gpu/nvgpu/gv100/nvlink_gv100.h
@@ -32,6 +32,8 @@ int gv100_nvlink_isr(struct gk20a *g);
 int gv100_nvlink_minion_send_command(struct gk20a *g, u32 link_id, u32 command,
 						u32 scratch_0, bool sync);
 int gv100_nvlink_setup_pll(struct gk20a *g, unsigned long link_mask);
+int gv100_nvlink_minion_data_ready_en(struct gk20a *g,
+					unsigned long link_mask, bool sync);
 /* API */
 int gv100_nvlink_link_early_init(struct gk20a *g, unsigned long mask);
 u32 gv100_nvlink_link_get_mode(struct gk20a *g, u32 link_id);