From 2a2c16af5f9f1ccfc93a13e820d5381e5c881e92 Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Wed, 18 Apr 2018 12:59:00 -0700 Subject: gpu: nvgpu: Move Linux files away from common Move all Linux source code files to drivers/gpu/nvgpu/os/linux from drivers/gpu/nvgpu/common/linux. This changes the meaning of common to be OS independent. JIRA NVGPU-598 JIRA NVGPU-601 Change-Id: Ib7f2a43d3688bb0d0b7dcc48469a6783fd988ce9 Signed-off-by: Terje Bergstrom Reviewed-on: https://git-master.nvidia.com/r/1747714 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/common/linux/thread.c | 63 --------------------------------- 1 file changed, 63 deletions(-) delete mode 100644 drivers/gpu/nvgpu/common/linux/thread.c (limited to 'drivers/gpu/nvgpu/common/linux/thread.c') diff --git a/drivers/gpu/nvgpu/common/linux/thread.c b/drivers/gpu/nvgpu/common/linux/thread.c deleted file mode 100644 index 92c556f2..00000000 --- a/drivers/gpu/nvgpu/common/linux/thread.c +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ - -#include - -#include - -int nvgpu_thread_proxy(void *threaddata) -{ - struct nvgpu_thread *thread = threaddata; - int ret = thread->fn(thread->data); - - thread->running = false; - return ret; -} - -int nvgpu_thread_create(struct nvgpu_thread *thread, - void *data, - int (*threadfn)(void *data), const char *name) -{ - struct task_struct *task = kthread_create(nvgpu_thread_proxy, - thread, name); - if (IS_ERR(task)) - return PTR_ERR(task); - - thread->task = task; - thread->fn = threadfn; - thread->data = data; - thread->running = true; - wake_up_process(task); - return 0; -}; - -void nvgpu_thread_stop(struct nvgpu_thread *thread) -{ - if (thread->task) { - kthread_stop(thread->task); - thread->task = NULL; - } -}; - -bool nvgpu_thread_should_stop(struct nvgpu_thread *thread) -{ - return kthread_should_stop(); -}; - -bool nvgpu_thread_is_running(struct nvgpu_thread *thread) -{ - return ACCESS_ONCE(thread->running); -}; -- cgit v1.2.2