From 9a892e717576fcd5a6c0a247f2a4263307e0534c Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Fri, 15 Feb 2019 17:14:36 -0500 Subject: [PATCH 1312/2940] drm/amdgpu/powerplay: fix return codes in BACO code Use a proper return code rather than -1. Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c | 4 ++-- drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c | 6 +++--- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c index d5232110ec84..7337be5602e4 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c @@ -136,7 +136,7 @@ int vega10_baco_set_state(struct pp_hwmgr *hwmgr, enum BACO_STATE state) if (soc15_baco_program_registers(hwmgr, pre_baco_tbl, ARRAY_SIZE(pre_baco_tbl))) { if (smum_send_msg_to_smc(hwmgr, PPSMC_MSG_EnterBaco)) - return -1; + return -EINVAL; if (soc15_baco_program_registers(hwmgr, enter_baco_tbl, ARRAY_SIZE(enter_baco_tbl))) @@ -154,5 +154,5 @@ int vega10_baco_set_state(struct pp_hwmgr *hwmgr, enum BACO_STATE state) } } - return -1; + return -EINVAL; } diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c index edf00da8424b..5e8602a79b1c 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c @@ -89,14 +89,14 @@ int vega20_baco_set_state(struct pp_hwmgr *hwmgr, enum BACO_STATE state) if(smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_EnterBaco, 0)) - return -1; + return -EINVAL; } else if (state == BACO_STATE_OUT) { if (smum_send_msg_to_smc(hwmgr, PPSMC_MSG_ExitBaco)) - return -1; + return -EINVAL; if (!soc15_baco_program_registers(hwmgr, clean_baco_tbl, ARRAY_SIZE(clean_baco_tbl))) - return -1; + return -EINVAL; } return 0; -- 2.17.1