[PATCH 08/22] drm/amd/pm: check the return of send smc msg for smu_v13

[Jesse Zhang]

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

Signed-off-by: Jesse Zhang <Jesse.Zhang at amd.com>
---
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
index e996a0a4d33e..dcb68ab51fa0 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
@@ -2495,8 +2495,10 @@ static int smu_v13_0_7_set_power_profile_mode(struct smu_context *smu, long *inp
 						       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;
 }
-- 
2.25.1