Am 17.09.20 um 05:46 schrieb Xiaoliang Pang:
modify the return value is -EINVAL

Maybe better write something like "The correct return value should be -EINVAL." With that done feel free to add my acked-by.

Christian.


Fixes: f83a9991648bb("drm/amd/powerplay: add Vega10 powerplay support (v5)")
Fixes: 2cac05dee6e30("drm/amd/powerplay: add the hw manager for vega12 (v4)")
Cc: Eric Huang <[email protected]>
Cc: Evan Quan <[email protected]>
Signed-off-by: Xiaoliang Pang <[email protected]>
---
  drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 2 +-
  drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c | 2 +-
  2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c 
b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
index c378a000c934..7eada3098ffc 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -4659,7 +4659,7 @@ static int 
vega10_display_configuration_changed_task(struct pp_hwmgr *hwmgr)
        if ((data->water_marks_bitmap & WaterMarksExist) &&
                        !(data->water_marks_bitmap & WaterMarksLoaded)) {
                result = smum_smc_table_manager(hwmgr, (uint8_t *)wm_table, 
WMTABLE, false);
-               PP_ASSERT_WITH_CODE(result, "Failed to update WMTABLE!", return 
EINVAL);
+               PP_ASSERT_WITH_CODE(result, "Failed to update WMTABLE!", return 
-EINVAL);
                data->water_marks_bitmap |= WaterMarksLoaded;
        }
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
index a678a67f1c0d..04da52cea824 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
@@ -2390,7 +2390,7 @@ static int 
vega12_display_configuration_changed_task(struct pp_hwmgr *hwmgr)
                        !(data->water_marks_bitmap & WaterMarksLoaded)) {
                result = smum_smc_table_manager(hwmgr,
                                                (uint8_t *)wm_table, 
TABLE_WATERMARKS, false);
-               PP_ASSERT_WITH_CODE(result, "Failed to update WMTABLE!", return 
EINVAL);
+               PP_ASSERT_WITH_CODE(result, "Failed to update WMTABLE!", return 
-EINVAL);
                data->water_marks_bitmap |= WaterMarksLoaded;
        }

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