1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index fc488a28..13d385f5 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -550,6 +550,8 @@ int clk_gk20a_debugfs_init(struct platform_device *dev);
 void gk20a_busy_noresume(struct platform_device *pdev);
 int gk20a_busy(struct platform_device *pdev);
 void gk20a_idle(struct platform_device *pdev);
+int gk20a_channel_busy(struct platform_device *pdev);
+void gk20a_channel_idle(struct platform_device *pdev);
 void gk20a_disable(struct gk20a *g, u32 units);
 void gk20a_enable(struct gk20a *g, u32 units);
 void gk20a_reset(struct gk20a *g, u32 units);