1 files changed, 17 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/gm20b/hal_gm20b.c b/drivers/gpu/nvgpu/gm20b/hal_gm20b.c
index 831fd5da..53542702 100644
--- a/drivers/gpu/nvgpu/gm20b/hal_gm20b.c
+++ b/drivers/gpu/nvgpu/gm20b/hal_gm20b.c
@@ -46,7 +46,22 @@
 
 #define PRIV_SECURITY_DISABLE 0x01
 
-static struct gpu_ops gm20b_ops = {
+static const struct gpu_ops gm20b_ops = {
+        .ltc = {
+                .determine_L2_size_bytes = gm20b_determine_L2_size_bytes,
+                .set_zbc_color_entry = gm20b_ltc_set_zbc_color_entry,
+                .set_zbc_depth_entry = gm20b_ltc_set_zbc_depth_entry,
+                .init_cbc = gm20b_ltc_init_cbc,
+                .init_fs_state = gm20b_ltc_init_fs_state,
+                .init_comptags = gm20b_ltc_init_comptags,
+                .cbc_ctrl = gm20b_ltc_cbc_ctrl,
+                .isr = gm20b_ltc_isr,
+                .cbc_fix_config = gm20b_ltc_cbc_fix_config,
+                .flush = gm20b_flush_ltc,
+#ifdef CONFIG_DEBUG_FS
+                .sync_debugfs = gm20b_ltc_sync_debugfs,
+#endif
+        },
         .clock_gating = {
                 .slcg_bus_load_gating_prod =
                         gm20b_slcg_bus_load_gating_prod,
@@ -189,6 +204,7 @@ int gm20b_init_hal(struct gk20a *g)
         struct nvgpu_gpu_characteristics *c = &g->gpu_characteristics;
         u32 val;
 
+        gops->ltc = gm20b_ops.ltc;
         gops->clock_gating = gm20b_ops.clock_gating;
         gops->securegpccs = false;
         gops->pmupstate = false;
@@ -222,9 +238,7 @@ int gm20b_init_hal(struct gk20a *g)
         gk20a_init_bus(gops);
         gm20b_init_mc(gops);
         gk20a_init_priv_ring(gops);
-        gm20b_init_ltc(gops);
         gm20b_init_gr(gops);
-        gm20b_init_ltc(gops);
         gm20b_init_fb(gops);
         gm20b_init_fifo(gops);
         gm20b_init_ce2(gops);