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drm/amd/scheduler: Mark amdgpu_sched_ops const

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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>
This commit is contained in:
Nils Wallménius 2016-04-10 16:30:00 +02:00 committed by Alex Deucher
parent f498d9ed26
commit 62250a910a
4 changed files with 5 additions and 5 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu.h
View File

@ -748,7 +748,7 @@ 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(struct amdgpu_device *adev, unsigned num_ibs,
struct amdgpu_job **job);

2
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
View File

@ -198,7 +198,7 @@ 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,

2
drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
View File

@ -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;

4
drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
View File

@ -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);