241 	u8 read_buf[4]  = {0, 0, 0, 0};  in judge_chip_type()  local
245 	gsl_ts_read(client, 0xfc, read_buf, sizeof(read_buf));  in judge_chip_type()
247 	if (read_buf[2] != 0x36 && read_buf[2] != 0x88) {  in judge_chip_type()
249 		gsl_ts_read(client, 0xfc, read_buf, sizeof(read_buf));  in judge_chip_type()
252 	if (read_buf[2] == 0x36) {  in judge_chip_type()
260 	print_info("chip_type=%x, reg=%x\n", chip_type, read_buf[2]);  in judge_chip_type()
309 	u8 read_buf = 0;  in test_i2c()  local
313 	ret = gsl_ts_read(client, 0xf0, &read_buf, sizeof(read_buf));  in test_i2c()
321 	ret = gsl_ts_read(client, 0xf0, &read_buf, sizeof(read_buf));  in test_i2c()
394 	u8 read_buf[4]  = {0};  in check_mem_data()  local
397 	gsl_ts_read(client, 0xb0, read_buf, sizeof(read_buf));  in check_mem_data()
399 	if (read_buf[3] != 0x5a || read_buf[2] != 0x5a || read_buf[1] != 0x5a || read_buf[0] != 0x5a)  in check_mem_data()