drm/amd/powerplay: fix memory leak in cz_hwmgr.c (cd576e63) · Commits · 戴 / test

drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c

+9 −2

Original line number	Diff line number	Diff line
		@@ -1217,9 +1217,16 @@ static int cz_hwmgr_backend_init(struct pp_hwmgr *hwmgr)

		static int cz_hwmgr_backend_fini(struct pp_hwmgr *hwmgr)
		{
		if (hwmgr != NULL && hwmgr->backend != NULL)
		if (hwmgr != NULL) {
		phm_destroy_table(hwmgr, &(hwmgr->enable_clock_power_gatings));
		phm_destroy_table(hwmgr, &(hwmgr->set_power_state));
		phm_destroy_table(hwmgr, &(hwmgr->enable_dynamic_state_management));
		phm_destroy_table(hwmgr, &(hwmgr->disable_dynamic_state_management));
		phm_destroy_table(hwmgr, &(hwmgr->power_down_asic));
		phm_destroy_table(hwmgr, &(hwmgr->setup_asic));
		kfree(hwmgr->backend);

		hwmgr->backend = NULL;
		}
		return 0;
		}