1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 02c7d0d9..40656edd 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -967,6 +967,8 @@ struct gpu_ops {
                 void (*isr_stall)(struct gk20a *g);
                 bool (*is_intr_hub_pending)(struct gk20a *g, u32 mc_intr);
                 bool (*is_intr_nvlink_pending)(struct gk20a *g, u32 mc_intr);
+                bool (*is_stall_and_eng_intr_pending)(struct gk20a *g,
+                                                                u32 act_eng_id);
                 u32 (*intr_stall)(struct gk20a *g);
                 void (*intr_stall_pause)(struct gk20a *g);
                 void (*intr_stall_resume)(struct gk20a *g);
@@ -1064,10 +1066,10 @@ struct gpu_ops {
                 int (*check_priv_security)(struct gk20a *g);
         } fuse;
         struct {
-                u32 (*init)(struct gk20a *g);
-                u32 (*discover_ioctrl)(struct gk20a *g);
-                u32 (*discover_link)(struct gk20a *g);
-                u32 (*isr)(struct gk20a *g);
+                int (*init)(struct gk20a *g);
+                int (*discover_ioctrl)(struct gk20a *g);
+                int (*discover_link)(struct gk20a *g);
+                int (*isr)(struct gk20a *g);
                 /* API */
                 int (*link_early_init)(struct gk20a *g, unsigned long mask);
                 u32 (*link_get_mode)(struct gk20a *g, u32 link_id);