775 void rtl8821ae_dm_write_dig(struct ieee80211_hw *hw, u8 current_igi)  in rtl8821ae_dm_write_dig()  argument
783 	if (dm_digtable->cur_igvalue != current_igi) {  in rtl8821ae_dm_write_dig()
785 			      DM_BIT_IGI_11AC, current_igi);  in rtl8821ae_dm_write_dig()
788 				      DM_BIT_IGI_11AC, current_igi);  in rtl8821ae_dm_write_dig()
790 	dm_digtable->cur_igvalue = current_igi;  in rtl8821ae_dm_write_dig()
803 	u8 current_igi = dm_digtable->cur_igvalue;  in rtl8821ae_dm_dig()  local
880 		if (dm_digtable->forbidden_igi < current_igi) {  in rtl8821ae_dm_dig()
881 			dm_digtable->forbidden_igi = current_igi;  in rtl8821ae_dm_dig()
937 				current_igi = dm_digtable->rssi_val_min;  in rtl8821ae_dm_dig()
939 				current_igi = dig_max_of_min;  in rtl8821ae_dm_dig()
944 				current_igi = current_igi + 4;  in rtl8821ae_dm_dig()
946 				current_igi = current_igi + 2;  in rtl8821ae_dm_dig()
948 				current_igi = current_igi - 2;  in rtl8821ae_dm_dig()
952 				current_igi = dm_digtable->rx_gain_min;  in rtl8821ae_dm_dig()
961 			current_igi = dm_digtable->rx_gain_min;  in rtl8821ae_dm_dig()
969 				current_igi = current_igi + 4;  in rtl8821ae_dm_dig()
971 				current_igi = current_igi + 2;  in rtl8821ae_dm_dig()
973 				current_igi = current_igi - 2;  in rtl8821ae_dm_dig()
975 			if (current_igi >= 0x3e)  in rtl8821ae_dm_dig()
976 				current_igi = 0x3e;  in rtl8821ae_dm_dig()
985 	if (current_igi > dm_digtable->rx_gain_max)  in rtl8821ae_dm_dig()
986 		current_igi = dm_digtable->rx_gain_max;  in rtl8821ae_dm_dig()
987 	if (current_igi < dm_digtable->rx_gain_min)  in rtl8821ae_dm_dig()
988 		current_igi = dm_digtable->rx_gain_min;  in rtl8821ae_dm_dig()
996 		 "CurIGValue=0x%x\n", current_igi);  in rtl8821ae_dm_dig()
998 	rtl8821ae_dm_write_dig(hw, current_igi);  in rtl8821ae_dm_dig()