3 files changed, 7 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 178c1200..6b93cb8d 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -447,6 +447,8 @@ struct gpu_ops {
                         struct gr_gk20a_isr_data *isr_data, u32 error_notifier);
                 int (*handle_notify_pending)(struct gk20a *g,
                                         struct gr_gk20a_isr_data *isr_data);
+                int (*handle_semaphore_pending)(struct gk20a *g,
+                                        struct gr_gk20a_isr_data *isr_data);
         } gr;
         struct {
                 void (*init_hw)(struct gk20a *g);
diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c
index 068eb070..8b07619d 100644
--- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c
@@ -5267,8 +5267,8 @@ static int gk20a_gr_handle_firmware_method(struct gk20a *g,
         return -EINVAL;
 }
 
-static int gk20a_gr_handle_semaphore_pending(struct gk20a *g,
-                                             struct gr_gk20a_isr_data *isr_data)
+int gk20a_gr_handle_semaphore_pending(struct gk20a *g,
+                                     struct gr_gk20a_isr_data *isr_data)
 {
         struct fifo_gk20a *f = &g->fifo;
         struct channel_gk20a *ch = &f->channel[isr_data->chid];
@@ -5896,7 +5896,7 @@ int gk20a_gr_isr(struct gk20a *g)
         }
 
         if (gr_intr & gr_intr_semaphore_pending_f()) {
-                gk20a_gr_handle_semaphore_pending(g, &isr_data);
+                g->ops.gr.handle_semaphore_pending(g, &isr_data);
                 gk20a_writel(g, gr_intr_r(),
                         gr_intr_semaphore_reset_f());
                 gr_intr &= ~gr_intr_semaphore_pending_f();
diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
index fff22f29..e4eb6c4a 100644
--- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
@@ -808,4 +808,6 @@ int gr_gk20a_fecs_ctx_bind_channel(struct gk20a *g,
                                         struct channel_gk20a *c);
 u32 gk20a_init_sw_bundle(struct gk20a *g);
 int gr_gk20a_fecs_ctx_image_save(struct channel_gk20a *c, u32 save_type);
+int gk20a_gr_handle_semaphore_pending(struct gk20a *g,
+                                struct gr_gk20a_isr_data *isr_data);
 #endif /*__GR_GK20A_H__*/