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drm/amd/pm: check the return of send smc msg for sienna_cichild

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Set smu work laod mask may fail, so check return.

Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Reviewed-by: Tim Huang <Tim.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jesse Zhang
2024-05-08 17:32:32 +08:00
committed by Alex Deucher
parent 0ce8ef2639
commit 7f684a67f8
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
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@@ -1786,8 +1786,10 @@ static int sienna_cichlid_set_power_profile_mode(struct smu_context *smu, long *
smu->power_profile_mode);
if (workload_type < 0)
return -EINVAL;
smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetWorkloadMask,
ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetWorkloadMask,
1 << workload_type, NULL);
if (ret)
dev_err(smu->adev->dev, "[%s] Failed to set work load mask!", __func__);
return ret;
}