1 files changed, 3 insertions, 5 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
index 87ab6202..9d294399 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
@@ -253,10 +253,9 @@ struct channel_gk20a {
 
 #if defined(CONFIG_GK20A_CYCLE_STATS)
         struct {
-        void *cyclestate_buffer;
-        u32 cyclestate_buffer_size;
-        struct dma_buf *cyclestate_buffer_handler;
-        struct nvgpu_mutex cyclestate_buffer_mutex;
+                void *cyclestate_buffer;
+                u32 cyclestate_buffer_size;
+                struct nvgpu_mutex cyclestate_buffer_mutex;
         } cyclestate;
 
         struct nvgpu_mutex cs_client_mutex;
@@ -370,7 +369,6 @@ int gk20a_channel_alloc_gpfifo(struct channel_gk20a *c,
                 unsigned int num_entries,
                 unsigned int num_inflight_jobs,
                 u32 flags);
-void gk20a_channel_free_cycle_stats_buffer(struct channel_gk20a *ch);
 
 void gk20a_channel_timeout_restart_all_channels(struct gk20a *g);