nvgpu: gpu: gv11b: Remove syncpt protection support

In gv11b sync point support is moved to a shim outside of GPU,
and gv11b does not support sync points anymore. Remove use of
the sync point protection.

JIRA GV11B-47
JIRA GV11B-2

Change-Id: I70f3d2ce0cfe016453efe03f2bbf64c59baeb154
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: http://git-master/r/1300964
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c
index ab32016e..cd6007ba 100644
--- a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c
+++ b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c
@@ -228,6 +228,7 @@ void gv11b_init_fifo(struct gpu_ops *gops)
         gops->fifo.userd_gp_get = gv11b_userd_gp_get;
         gops->fifo.userd_gp_put = gv11b_userd_gp_put;
         gops->fifo.setup_ramfc = channel_gv11b_setup_ramfc;
+        gops->fifo.resetup_ramfc = NULL;
         gops->fifo.unbind_channel = channel_gv11b_unbind;
         gops->fifo.eng_runlist_base_size = fifo_eng_runlist_base__size_1_v;
         gops->fifo.free_channel_ctx_header = gv11b_free_subctx_header;