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drm/amdkfd: Fix Unchecked Return Value

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Properly check the return values for function, as done elsewhere.

Signed-off-by: Sunday Clement <Sunday.Clement@amd.com>

Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Sunday Clement
2025-10-17 10:15:50 -04:00
committed by Alex Deucher
parent f44aad39b6
commit fea8f13f4f
1 changed files with 6 additions and 3 deletions
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9
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
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@@ -1897,6 +1897,8 @@ fail_packet_manager_init:
static int stop_cpsch(struct device_queue_manager *dqm)
{
int ret = 0;
dqm_lock(dqm);
if (!dqm->sched_running) {
dqm_unlock(dqm);
@@ -1904,9 +1906,10 @@ static int stop_cpsch(struct device_queue_manager *dqm)
}
if (!dqm->dev->kfd->shared_resources.enable_mes)
unmap_queues_cpsch(dqm, KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES, 0, USE_DEFAULT_GRACE_PERIOD, false);
ret = unmap_queues_cpsch(dqm, KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES,
0, USE_DEFAULT_GRACE_PERIOD, false);
else
remove_all_kfd_queues_mes(dqm);
ret = remove_all_kfd_queues_mes(dqm);
dqm->sched_running = false;
@@ -1920,7 +1923,7 @@ static int stop_cpsch(struct device_queue_manager *dqm)
dqm->detect_hang_info = NULL;
dqm_unlock(dqm);
return 0;
return ret;
}
static int create_kernel_queue_cpsch(struct device_queue_manager *dqm,