diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c | 9 |
2 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c index ef1daf1251c7..7fdaf8c3f7a9 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c @@ -726,8 +726,9 @@ static int cz_tf_update_sclk_limit(struct pp_hwmgr *hwmgr, cz_hwmgr->sclk_dpm.soft_max_clk = table->entries[table->count - 1].clk; clock = hwmgr->display_config.min_core_set_clock; +; if (clock == 0) - printk(KERN_ERR "[ powerplay ] min_core_set_clock not set\n"); + printk(KERN_INFO "[ powerplay ] min_core_set_clock not set\n"); if (cz_hwmgr->sclk_dpm.hard_min_clk != clock) { cz_hwmgr->sclk_dpm.hard_min_clk = clock; diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c index 9deadabbc81c..72cfecc4f9f7 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c @@ -34,6 +34,11 @@ static int phm_run_table(struct pp_hwmgr *hwmgr, int result = 0; phm_table_function *function; + if (rt_table->function_list == NULL) { + printk(KERN_INFO "[ powerplay ] this function not implement!\n"); + return 0; + } + for (function = rt_table->function_list; NULL != *function; function++) { int tmp = (*function)(hwmgr, input, output, temp_storage, result); @@ -57,9 +62,9 @@ int phm_dispatch_table(struct pp_hwmgr *hwmgr, int result = 0; void *temp_storage = NULL; - if (hwmgr == NULL || rt_table == NULL || rt_table->function_list == NULL) { + if (hwmgr == NULL || rt_table == NULL) { printk(KERN_ERR "[ powerplay ] Invalid Parameter!\n"); - return 0; /*temp return ture because some function not implement on some asic */ + return -EINVAL; } if (0 != rt_table->storage_size) { |