gpu: nvgpu: drop force_need_sync_fence in submit path

For CDE work a sync fence is always requested, but kernel does not need
it and submit flags from userspace will be passed to the submit function
in cde path so a sync fence will get created if necessary. To reduce
some complexity, remove the explicit boolean in favor of just
NVGPU_SUBMIT_FLAGS_SYNC_FENCE.

Jira NVGPU-705

Change-Id: I8aac85288513ed7cc640acd021d892cee86f41d8
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1721785
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/channel.h b/drivers/gpu/nvgpu/common/linux/channel.h
index 805de55a..4a58b10c 100644
--- a/drivers/gpu/nvgpu/common/linux/channel.h
+++ b/drivers/gpu/nvgpu/common/linux/channel.h
@@ -91,7 +91,6 @@ int gk20a_submit_channel_gpfifo(struct channel_gk20a *c,
                                 u32 flags,
                                 struct nvgpu_channel_fence *fence,
                                 struct gk20a_fence **fence_out,
-                                bool force_need_sync_fence,
                                 struct fifo_profile_gk20a *profile);
 
 #endif /* __NVGPU_CHANNEL_H__ */