drm/amd/pm: fix return value in aldebaran_set_mp1_state()

For default cases,we should return 0. Otherwise resume will
abort because of the wrong return value.

Signed-off-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
index fb744f3..d62cc6b 100644 (file)
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
@@ -1856,10 +1856,8 @@ static int aldebaran_set_mp1_state(struct smu_context *smu,
        case PP_MP1_STATE_UNLOAD:
                return smu_cmn_set_mp1_state(smu, mp1_state);
        default:
-               return -EINVAL;
+               return 0;
        }
-
-       return 0;
 }
 
 static const struct pptable_funcs aldebaran_ppt_funcs = {