Files
linux-nvgpu/drivers/gpu/nvgpu/common/fifo/channel_worker.h
Shashank Singh 19a3b86f06 gpu: nvgpu: remove unused code from common.nvgpu on safety build
- remove unused code from common.nvgpu unit on safety build. Also,
remove the code which uses them in other places.
- document use of compiler intrinsics as mandated in code inspection
  checklist.

Jira NVGPU-6876

Change-Id: Ifd16dd197d297f56a517ca155da4ed145015204c
Signed-off-by: Shashank Singh <shashsingh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2561584
(cherry picked from commit 900391071e9a7d0448cbc1bb6ed57677459712a4)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2561583
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
2022-02-17 04:58:32 -08:00

40 lines
1.6 KiB
C

/*
* Copyright (c) 2017-2022, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef NVGPU_COMMON_FIFO_CHANNEL_WORKER_H
#define NVGPU_COMMON_FIFO_CHANNEL_WORKER_H
#include <nvgpu/gk20a.h>
void nvgpu_channel_worker_enqueue(struct nvgpu_channel *ch);
#ifdef CONFIG_NVGPU_KERNEL_MODE_SUBMIT
static inline struct nvgpu_channel_worker *
nvgpu_channel_worker_from_worker(struct nvgpu_worker *worker)
{
return (struct nvgpu_channel_worker *)
((uintptr_t)worker - offsetof(struct nvgpu_channel_worker, worker));
};
#endif
#endif /* NVGPU_COMMON_FIFO_CHANNEL_WORKER_H */