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From 82701fe9953eb4929c761263d0bf45f09ba123cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nils=20Wallm=C3=A9nius?= <nils.wallmenius@gmail.com>
Date: Sun, 10 Apr 2016 16:30:00 +0200
Subject: [PATCH 0472/1110] drm/amd/scheduler: Mark amdgpu_sched_ops const
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This marks the struct amdgpu_sched_ops const and
adjusts amd_sched_init to take a const pointer
for the ops param. The ops member of
struct amd_gpu_scheduler is also changed to const.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Kalyan Alle <kalyan.alle@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 2 +-
drivers/gpu/drm/amd/scheduler/gpu_scheduler.c | 2 +-
drivers/gpu/drm/amd/scheduler/gpu_scheduler.h | 4 ++--
4 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 5c34b1e..e7c1623 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -749,7 +749,7 @@ enum amdgpu_ring_type {
AMDGPU_RING_TYPE_VCE
};
-extern struct amd_sched_backend_ops amdgpu_sched_ops;
+extern const struct amd_sched_backend_ops amdgpu_sched_ops;
int amdgpu_job_alloc_with_ib(struct amdgpu_device *adev, unsigned size,
struct amdgpu_job **job);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
index 7b4bbcc..f9e7336 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
@@ -197,7 +197,7 @@ err:
return fence;
}
-struct amd_sched_backend_ops amdgpu_sched_ops = {
+const struct amd_sched_backend_ops amdgpu_sched_ops = {
.dependency = amdgpu_job_dependency,
.run_job = amdgpu_job_run,
.begin_job = amd_sched_job_begin,
diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
index 639c70d..c16248c 100644
--- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
+++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
@@ -530,7 +530,7 @@ static int amd_sched_main(void *param)
* Return 0 on success, otherwise error code.
*/
int amd_sched_init(struct amd_gpu_scheduler *sched,
- struct amd_sched_backend_ops *ops,
+ const struct amd_sched_backend_ops *ops,
unsigned hw_submission, long timeout, const char *name)
{
int i;
diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
index 95ebfd0..169f70f 100644
--- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
+++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
@@ -123,7 +123,7 @@ enum amd_sched_priority {
* One scheduler is implemented for each hardware ring
*/
struct amd_gpu_scheduler {
- struct amd_sched_backend_ops *ops;
+ const struct amd_sched_backend_ops *ops;
uint32_t hw_submission_limit;
long timeout;
const char *name;
@@ -137,7 +137,7 @@ struct amd_gpu_scheduler {
};
int amd_sched_init(struct amd_gpu_scheduler *sched,
- struct amd_sched_backend_ops *ops,
+ const struct amd_sched_backend_ops *ops,
uint32_t hw_submission, long timeout, const char *name);
void amd_sched_fini(struct amd_gpu_scheduler *sched);
--
2.7.4
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