1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
index 5a5809fc..14668dc6 100644
--- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
@@ -699,11 +699,10 @@ int gr_gk20a_halt_pipe(struct gk20a *g);
 
 #if defined(CONFIG_GK20A_CYCLE_STATS)
 int gr_gk20a_css_attach(struct channel_gk20a *ch,   /* in - main hw structure */
-                        u32 dmabuf_fd,              /* in - dma mapped memory */
                         u32 perfmon_id_count,       /* in - number of perfmons*/
                         u32 *perfmon_id_start,      /* out- index of first pm */
-                        /* out - pointer to client data used in later     */
-                        struct gk20a_cs_snapshot_client **css_client);
+                        /* in/out - pointer to client data used in later     */
+                        struct gk20a_cs_snapshot_client *css_client);
 
 int gr_gk20a_css_detach(struct channel_gk20a *ch,
                                 struct gk20a_cs_snapshot_client *css_client);