522 	const struct s32cc_clk_obj *parent;  in get_div_pll()  local
524 	parent = pdiv->parent;  in get_div_pll()
525 	if (parent == NULL) {  in get_div_pll()
530 	if (parent->type != s32cc_pll_t) {  in get_div_pll()
535 	return s32cc_obj2pll(parent);  in get_div_pll()
564 	if (pdiv->parent == NULL) {  in get_pll_div_parent()
568 	return pdiv->parent;  in get_pll_div_parent()
775 	if (dfs->parent == NULL) {  in get_dfs_parent()
779 	return dfs->parent;  in get_dfs_parent()
817 	return get_module_rate(dfs->parent, drv, rate, ldepth);  in get_dfs_freq()
822 	const struct s32cc_clk_obj *parent = dfs_div->parent;  in get_div_dfs()  local
824 	if (parent->type != s32cc_dfs_t) {  in get_div_dfs()
829 	return s32cc_obj2dfs(parent);  in get_div_dfs()
946 	if (dfs_div->parent == NULL) {  in get_dfs_div_parent()
950 	return dfs_div->parent;  in get_dfs_div_parent()
1074 	return link->parent;  in get_part_block_link_parent()
1090 	return get_module_rate(block->parent, drv, rate, ldepth);  in get_part_block_link_freq()
1117 	const struct s32cc_clk_obj *parent = cgm_div->parent;  in get_cgm_div_mux()  local
1121 	if (parent == NULL) {  in get_cgm_div_mux()
1126 	if (parent->type != s32cc_clk_t) {  in get_cgm_div_mux()
1131 	clk = s32cc_obj2clk(parent);  in get_cgm_div_mux()
1165 	if (cgm_div->parent == NULL) {  in enable_cgm_div()
1188 	ret = get_module_rate(cgm_div->parent, drv, &pfreq, ldepth);  in enable_cgm_div()
1223 	if (cgm_div->parent == NULL) {  in set_cgm_div_freq()
1272 	if (cgm_div->parent == NULL) {  in get_cgm_div_freq()
1294 	ret = get_module_rate(cgm_div->parent, drv, &pfreq, ldepth);  in get_cgm_div_freq()
1311 	if (cgm_div->parent == NULL) {  in get_cgm_div_parent()
1316 	return cgm_div->parent;  in get_cgm_div_parent()
1364 	struct s32cc_clk_obj *parent = get_module_parent(module);  in enable_module()  local
1405 	parent = get_module_parent(module);  in enable_module()
1407 	ret = exec_cb_with_refcount(enable_module, parent, drv,  in enable_module()
1666 	if (pdiv->parent == NULL) {  in set_pll_div_freq()
1671 	pll = s32cc_obj2pll(pdiv->parent);  in set_pll_div_freq()
1731 	ret = get_module_rate(pdiv->parent, drv, &pfreq, ldepth);  in get_pll_div_freq()
1763 	if (fdiv->parent == NULL) {  in set_fixed_div_freq()
1768 	ret = set_module_rate(fdiv->parent, rate * fdiv->rate_div, orate, depth);  in set_fixed_div_freq()
1784 	ret = get_module_rate(fdiv->parent, drv, &pfreq, depth);  in get_fixed_div_freq()
1797 	return fdiv->parent;  in get_fixed_div_parent()
1856 	if (dfs_div->parent == NULL) {  in set_dfs_div_freq()
1862 	dfs = s32cc_obj2dfs(dfs_div->parent);  in set_dfs_div_freq()
1863 	if (dfs->parent == NULL) {  in set_dfs_div_freq()
1919 	ret = get_module_rate(dfs_div->parent, drv, &pfreq, ldepth);  in get_dfs_div_freq()
1950 	const struct s32cc_clk_obj *parent = link->parent;  in set_part_block_link_freq()  local
1959 	if (parent == NULL) {  in set_part_block_link_freq()
1964 	return set_module_rate(parent, rate, orate, &ldepth);  in set_part_block_link_freq()
2180 	const struct s32cc_clk_obj *parent;  in s32cc_clk_get_parent()  local
2190 	parent = get_module_parent(clk->module);  in s32cc_clk_get_parent()
2191 	if (parent == NULL) {  in s32cc_clk_get_parent()
2195 	parent_clk = s32cc_obj2clk(parent);  in s32cc_clk_get_parent()
2214 	const struct s32cc_clk *parent;  in s32cc_clk_set_parent()  local
2225 	parent = s32cc_get_arch_clk(parent_id);  in s32cc_clk_set_parent()
2226 	if (parent == NULL) {  in s32cc_clk_set_parent()