t7xx_dpmaif_dl_snd_hw_frg_cnt
int t7xx_dpmaif_dl_snd_hw_frg_cnt(struct dpmaif_hw_info *hw_info, unsigned int frg_entry_cnt);
ret = t7xx_dpmaif_dl_snd_hw_frg_cnt(hw_info, rxq->bat_frag->bat_size_cnt - 1);
t7xx_dpmaif_dl_snd_hw_frg_cnt(&dpmaif_ctrl->hw_info, i);