gpu: nvgpu: ce: drop prefence support

Delete the gk20a_fence_in argument in gk20a_ce_execute_ops. It has never
been used and is in the way of some upcoming code cleanup.

NVGPU-43

Change-Id: Ie61e1a2f4945b1e34d64880044c265d26fa822d7
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1646036
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c b/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c
index a3afa7c1..c4fcca3c 100644
--- a/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c
@@ -208,8 +208,7 @@ int gk20a_ce_prepare_submit(u64 src_buf,
                 unsigned int payload,
                 int launch_flags,
                 int request_operation,
-                u32 dma_copy_class,
-                struct gk20a_fence *gk20a_fence_in)
+                u32 dma_copy_class)
 {
         u32 launch = 0;
         u32 methodSize = 0;