96 static int olpc_bat_get_status(union power_supply_propval *val, uint8_t ec_byte)  in olpc_bat_get_status()  argument
99 		if (ec_byte & (BAT_STAT_CHARGING | BAT_STAT_TRICKLE))  in olpc_bat_get_status()
101 		else if (ec_byte & BAT_STAT_DISCHARGING)  in olpc_bat_get_status()
103 		else if (ec_byte & BAT_STAT_FULL)  in olpc_bat_get_status()
109 		if (!(ec_byte & BAT_STAT_AC)) /* No AC means discharging */  in olpc_bat_get_status()
111 		else if (ec_byte & BAT_STAT_FULL)  in olpc_bat_get_status()
122 	uint8_t ec_byte;  in olpc_bat_get_health()  local
125 	ret = olpc_ec_cmd(EC_BAT_ERRCODE, NULL, 0, &ec_byte, 1);  in olpc_bat_get_health()
129 	switch (ec_byte) {  in olpc_bat_get_health()
159 	uint8_t ec_byte;  in olpc_bat_get_mfr()  local
162 	ec_byte = BAT_ADDR_MFR_TYPE;  in olpc_bat_get_mfr()
163 	ret = olpc_ec_cmd(EC_BAT_EEPROM, &ec_byte, 1, &ec_byte, 1);  in olpc_bat_get_mfr()
167 	switch (ec_byte >> 4) {  in olpc_bat_get_mfr()
184 	uint8_t ec_byte;  in olpc_bat_get_tech()  local
187 	ec_byte = BAT_ADDR_MFR_TYPE;  in olpc_bat_get_tech()
188 	ret = olpc_ec_cmd(EC_BAT_EEPROM, &ec_byte, 1, &ec_byte, 1);  in olpc_bat_get_tech()
192 	switch (ec_byte & 0xf) {  in olpc_bat_get_tech()
209 	uint8_t ec_byte;  in olpc_bat_get_charge_full_design()  local
217 	ec_byte = BAT_ADDR_MFR_TYPE;  in olpc_bat_get_charge_full_design()
218 	ret = olpc_ec_cmd(EC_BAT_EEPROM, &ec_byte, 1, &ec_byte, 1);  in olpc_bat_get_charge_full_design()
222 	mfr = ec_byte >> 4;  in olpc_bat_get_charge_full_design()
273 	uint8_t ec_byte;  in olpc_bat_get_voltage_max_design()  local
282 	ec_byte = BAT_ADDR_MFR_TYPE;  in olpc_bat_get_voltage_max_design()
283 	ret = olpc_ec_cmd(EC_BAT_EEPROM, &ec_byte, 1, &ec_byte, 1);  in olpc_bat_get_voltage_max_design()
287 	mfr = ec_byte >> 4;  in olpc_bat_get_voltage_max_design()
329 	uint8_t ec_byte;  in olpc_bat_get_property()  local
332 	ret = olpc_ec_cmd(EC_BAT_STATUS, NULL, 0, &ec_byte, 1);  in olpc_bat_get_property()
342 	if (!(ec_byte & (BAT_STAT_PRESENT | BAT_STAT_TRICKLE)) &&  in olpc_bat_get_property()
348 		ret = olpc_bat_get_status(val, ec_byte);  in olpc_bat_get_property()
353 		if (ec_byte & BAT_STAT_TRICKLE)  in olpc_bat_get_property()
355 		else if (ec_byte & BAT_STAT_CHARGING)  in olpc_bat_get_property()
361 		val->intval = !!(ec_byte & (BAT_STAT_PRESENT |  in olpc_bat_get_property()
366 		if (ec_byte & BAT_STAT_DESTROY)  in olpc_bat_get_property()
402 		ret = olpc_ec_cmd(EC_BAT_SOC, NULL, 0, &ec_byte, 1);  in olpc_bat_get_property()
405 		val->intval = ec_byte;  in olpc_bat_get_property()
408 		if (ec_byte & BAT_STAT_FULL)  in olpc_bat_get_property()
410 		else if (ec_byte & BAT_STAT_LOW)  in olpc_bat_get_property()
520 	uint8_t ec_byte;  in olpc_bat_eeprom_read()  local
525 		ec_byte = EEPROM_START + off + i;  in olpc_bat_eeprom_read()
526 		ret = olpc_ec_cmd(EC_BAT_EEPROM, &ec_byte, 1, &buf[i], 1);  in olpc_bat_eeprom_read()
530 			       ec_byte, ret);  in olpc_bat_eeprom_read()
552 	uint8_t ec_byte;  in olpc_bat_error_read()  local
555 	ret = olpc_ec_cmd(EC_BAT_ERRCODE, NULL, 0, &ec_byte, 1);  in olpc_bat_error_read()
559 	return sprintf(buf, "%d\n", ec_byte);  in olpc_bat_error_read()