From f347fde22f1297e4f022600d201780d5ead78114 Mon Sep 17 00:00:00 2001 From: Joshua Bakita Date: Wed, 25 Sep 2024 16:09:09 -0400 Subject: Delete no-longer-needed nvgpu headers The dependency on these was removed in commit 8340d234. --- include/nvgpu/linux/cond.h | 81 ---------------------------------------------- 1 file changed, 81 deletions(-) delete mode 100644 include/nvgpu/linux/cond.h (limited to 'include/nvgpu/linux/cond.h') diff --git a/include/nvgpu/linux/cond.h b/include/nvgpu/linux/cond.h deleted file mode 100644 index b53ada3..0000000 --- a/include/nvgpu/linux/cond.h +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2017-2019, 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 . - */ - -#ifndef __NVGPU_COND_LINUX_H__ -#define __NVGPU_COND_LINUX_H__ - -#include -#include - -struct nvgpu_cond { - bool initialized; - wait_queue_head_t wq; -}; - -/** - * NVGPU_COND_WAIT - Wait for a condition to be true - * - * @c - The condition variable to sleep on - * @condition - The condition that needs to be true - * @timeout_ms - Timeout in milliseconds, or 0 for infinite wait - * - * Wait for a condition to become true. Returns -ETIMEOUT if - * the wait timed out with condition false. - */ -#define NVGPU_COND_WAIT(c, condition, timeout_ms) \ -({\ - int ret = 0; \ - long _timeout_ms = timeout_ms;\ - if (_timeout_ms > 0) { \ - long _ret = wait_event_timeout((c)->wq, condition, \ - msecs_to_jiffies(_timeout_ms)); \ - if (_ret == 0) \ - ret = -ETIMEDOUT; \ - } else { \ - wait_event((c)->wq, condition); \ - } \ - ret;\ -}) - -/** - * NVGPU_COND_WAIT_INTERRUPTIBLE - Wait for a condition to be true - * - * @c - The condition variable to sleep on - * @condition - The condition that needs to be true - * @timeout_ms - Timeout in milliseconds, or 0 for infinite wait - * - * Wait for a condition to become true. Returns -ETIMEOUT if - * the wait timed out with condition false or -ERESTARTSYS on - * signal. - */ -#define NVGPU_COND_WAIT_INTERRUPTIBLE(c, condition, timeout_ms) \ -({ \ - int ret = 0; \ - long _timeout_ms = timeout_ms;\ - if (_timeout_ms > 0) { \ - long _ret = wait_event_interruptible_timeout((c)->wq, condition, \ - msecs_to_jiffies(_timeout_ms)); \ - if (_ret == 0) \ - ret = -ETIMEDOUT; \ - else if (_ret == -ERESTARTSYS) \ - ret = -ERESTARTSYS; \ - } else { \ - ret = wait_event_interruptible((c)->wq, condition); \ - } \ - ret; \ -}) - -#endif /* __NVGPU_LOCK_LINUX_H__ */ -- cgit v1.2.2