drm/amd/powerplay: return errno code to caller when error occur

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / powerplay / smumgr / vegam_smumgr.c

diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c
index 2068eb0..50896e9 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c
@@ -1371,11 +1371,16 @@ static int vegam_populate_smc_boot_level(struct pp_hwmgr *hwmgr,
        result = phm_find_boot_level(&(data->dpm_table.sclk_table),
                        data->vbios_boot_state.sclk_bootup_value,
                        (uint32_t *)&(table->GraphicsBootLevel));
+       if (result)
+               return result;
 
        result = phm_find_boot_level(&(data->dpm_table.mclk_table),
                        data->vbios_boot_state.mclk_bootup_value,
                        (uint32_t *)&(table->MemoryBootLevel));
 
+       if (result)
+               return result;
+
        table->BootVddc  = data->vbios_boot_state.vddc_bootup_value *
                        VOLTAGE_SCALE;
        table->BootVddci = data->vbios_boot_state.vddci_bootup_value *