drm/amdgpu: fix mem leak in pplib/hwmgr
authorMonk Liu <Monk.Liu@amd.com>
Fri, 27 May 2016 11:09:06 +0000 (19:09 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 9 Jun 2016 14:49:03 +0000 (10:49 -0400)
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c

index 1c48917da3cf3712b39eb72aaf1511fc3936845c..910d56dcd7b1ac4d5551aaf6f336add527cad95a 100644 (file)
@@ -93,6 +93,13 @@ int hwmgr_fini(struct pp_hwmgr *hwmgr)
        if (hwmgr == NULL || hwmgr->ps == NULL)
                return -EINVAL;
 
+       /* do hwmgr finish*/
+       kfree(hwmgr->backend);
+
+       kfree(hwmgr->start_thermal_controller.function_list);
+
+       kfree(hwmgr->set_temperature_range.function_list);
+
        kfree(hwmgr->ps);
        kfree(hwmgr);
        return 0;