diff --git a/drivers/gpu/nvgpu/gp106/hw_fifo_gp106.h b/drivers/gpu/nvgpu/gp106/hw_fifo_gp106.h
index 763b58df5..ec02257ec 100644
--- a/drivers/gpu/nvgpu/gp106/hw_fifo_gp106.h
+++ b/drivers/gpu/nvgpu/gp106/hw_fifo_gp106.h
@@ -430,6 +430,10 @@ static inline u32 fifo_engine_status_ctx_status_v(u32 r)
 {
 	return (r >> 13) & 0x7;
 }
+static inline u32 fifo_engine_status_ctx_status_invalid_v(void)
+{
+	return 0x00000000;
+}
 static inline u32 fifo_engine_status_ctx_status_valid_v(void)
 {
 	return 0x00000001;
diff --git a/drivers/gpu/nvgpu/gp10b/hw_fifo_gp10b.h b/drivers/gpu/nvgpu/gp10b/hw_fifo_gp10b.h
index 89037a7c2..8370d4c6d 100644
--- a/drivers/gpu/nvgpu/gp10b/hw_fifo_gp10b.h
+++ b/drivers/gpu/nvgpu/gp10b/hw_fifo_gp10b.h
@@ -434,6 +434,10 @@ static inline u32 fifo_engine_status_ctx_status_v(u32 r)
 {
 	return (r >> 13) & 0x7;
 }
+static inline u32 fifo_engine_status_ctx_status_invalid_v(void)
+{
+	return 0x00000000;
+}
 static inline u32 fifo_engine_status_ctx_status_valid_v(void)
 {
 	return 0x00000001;