Delete no-longer-needed nvgpu headers

The dependency on these was removed in commit 8340d234.

1 files changed, 0 insertions, 102 deletions

diff --git a/include/os/linux/channel.h b/include/os/linux/channel.h
deleted file mode 100644
index e6326fa..0000000
--- a/include/os/linux/channel.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright (c) 2017-2018, 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 <http://www.gnu.org/licenses/>.
- */
-#ifndef NVGPU_LINUX_CHANNEL_H
-#define NVGPU_LINUX_CHANNEL_H
-
-#include <linux/workqueue.h>
-#include <linux/dma-buf.h>
-
-#include <nvgpu/types.h>
-
-struct channel_gk20a;
-struct nvgpu_gpfifo;
-struct nvgpu_submit_gpfifo_args;
-struct nvgpu_channel_fence;
-struct gk20a_fence;
-struct fifo_profile_gk20a;
-struct nvgpu_os_linux;
-
-struct sync_fence;
-struct sync_timeline;
-
-struct nvgpu_channel_completion_cb {
-        /*
-         * Signal channel owner via a callback, if set, in job cleanup with
-         * schedule_work. Means that something finished on the channel (perhaps
-         * more than one job).
-         */
-        void (*fn)(struct channel_gk20a *, void *);
-        void *user_data;
-        /* Make access to the two above atomic */
-        struct nvgpu_spinlock lock;
-        /* Per-channel async work task, cannot reschedule itself */
-        struct work_struct work;
-};
-
-struct nvgpu_error_notifier {
-        struct dma_buf *dmabuf;
-        void *vaddr;
-
-        struct nvgpu_notification *notification;
-
-        struct nvgpu_mutex mutex;
-};
-
-/*
- * This struct contains fence_related data.
- * e.g. sync_timeline for sync_fences.
- */
-struct nvgpu_os_fence_framework {
-        struct sync_timeline *timeline;
-};
-
-struct nvgpu_usermode_bufs_linux {
-        /*
-         * Common low level info of these is stored in nvgpu_mems in
-         * channel_gk20a; these hold lifetimes for the actual dmabuf and its
-         * dma mapping.
-         */
-        struct nvgpu_usermode_buf_linux {
-                struct dma_buf *dmabuf;
-                struct dma_buf_attachment *attachment;
-                struct sg_table *sgt;
-        } gpfifo, userd;
-};
-
-struct nvgpu_channel_linux {
-        struct channel_gk20a *ch;
-
-        struct nvgpu_os_fence_framework fence_framework;
-
-        struct nvgpu_channel_completion_cb completion_cb;
-        struct nvgpu_error_notifier error_notifier;
-
-        struct dma_buf *cyclestate_buffer_handler;
-
-        struct nvgpu_usermode_bufs_linux usermode;
-};
-
-u32 nvgpu_submit_gpfifo_user_flags_to_common_flags(u32 user_flags);
-int nvgpu_init_channel_support_linux(struct nvgpu_os_linux *l);
-void nvgpu_remove_channel_support_linux(struct nvgpu_os_linux *l);
-
-struct channel_gk20a *gk20a_open_new_channel_with_cb(struct gk20a *g,
-                void (*update_fn)(struct channel_gk20a *, void *),
-                void *update_fn_data,
-                int runlist_id,
-                bool is_privileged_channel);
-
-#endif