diff --git a/drivers/gpu/nvgpu/gk20a/mc_gk20a.c b/drivers/gpu/nvgpu/gk20a/mc_gk20a.c
index ec507e079..9d9256bd5 100644
--- a/drivers/gpu/nvgpu/gk20a/mc_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/mc_gk20a.c
@@ -69,7 +69,7 @@ void mc_gk20a_isr_stall(struct gk20a *g)
 	if (mc_intr_0 & mc_intr_0_pmu_pending_f())
 		gk20a_pmu_isr(g);
 	if (mc_intr_0 & mc_intr_0_priv_ring_pending_f())
-		gk20a_priv_ring_isr(g);
+		g->ops.priv_ring.isr(g);
 	if (mc_intr_0 & mc_intr_0_ltc_pending_f())
 		g->ops.ltc.isr(g);
 	if (mc_intr_0 & mc_intr_0_pbus_pending_f())
diff --git a/drivers/gpu/nvgpu/gp10b/mc_gp10b.c b/drivers/gpu/nvgpu/gp10b/mc_gp10b.c
index 4541cedd2..9aea76f9a 100644
--- a/drivers/gpu/nvgpu/gp10b/mc_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/mc_gp10b.c
@@ -117,7 +117,7 @@ void mc_gp10b_isr_stall(struct gk20a *g)
 	if (mc_intr_0 & mc_intr_pmu_pending_f())
 		gk20a_pmu_isr(g);
 	if (mc_intr_0 & mc_intr_priv_ring_pending_f())
-		gk20a_priv_ring_isr(g);
+		g->ops.priv_ring.isr(g);
 	if (mc_intr_0 & mc_intr_ltc_pending_f())
 		g->ops.ltc.isr(g);
 	if (mc_intr_0 & mc_intr_pbus_pending_f())