pwrdm_for_each
pwrdm_for_each(pwrdm_dbg_show_counter, s);
pwrdm_for_each(pwrdm_dbg_show_timer, s);
pwrdm_for_each(pwrdms_setup, (void *)d);
ret = pwrdm_for_each(pwrdms_setup, NULL);
ret = pwrdm_for_each(pwrdms_setup, NULL);
pwrdm_for_each(_pwrdm_pre_transition_cb, NULL);
pwrdm_for_each(_pwrdm_post_transition_cb, NULL);
pwrdm_for_each(pwrdm_save_context, NULL);
pwrdm_for_each(pwrdm_restore_context, NULL);
int pwrdm_for_each(int (*fn)(struct powerdomain *pwrdm, void *user),