157 	int atr = i2c_smbus_read_byte_data(client, ISL1208_REG_ATR);  in isl1208_i2c_get_atr()  local
158 	if (atr < 0)  in isl1208_i2c_get_atr()
159 		return atr;  in isl1208_i2c_get_atr()
172 	atr &= 0x3f;		/* mask out lsb */  in isl1208_i2c_get_atr()
173 	atr ^= 1 << 5;		/* invert 6th bit */  in isl1208_i2c_get_atr()
174 	atr += 2 * 9;		/* add offset of 4.5pF; unit[atr] = 0.25pF */  in isl1208_i2c_get_atr()
176 	return atr;  in isl1208_i2c_get_atr()
246 	int sr, dtr, atr, usr;  in isl1208_rtc_proc()  local
269 	atr = isl1208_i2c_get_atr(client);  in isl1208_rtc_proc()
270 	if (atr >= 0)  in isl1208_rtc_proc()
272 			   atr >> 2, (atr & 0x3) * 25);  in isl1208_rtc_proc()
566 	int atr = isl1208_i2c_get_atr(to_i2c_client(dev));  in isl1208_sysfs_show_atrim()  local
567 	if (atr < 0)  in isl1208_sysfs_show_atrim()
568 		return atr;  in isl1208_sysfs_show_atrim()
570 	return sprintf(buf, "%d.%.2d pF\n", atr >> 2, (atr & 0x3) * 25);  in isl1208_sysfs_show_atrim()