318 	int ret = 0;  in gsl_ts_write()  local
335 	ret = i2c_master_send(client, tmp_buf, bytelen);  in gsl_ts_write()
336 	return ret;  in gsl_ts_write()
341 	int ret = 0;  in gsl_ts_read()  local
348 	ret = gsl_ts_write(client, addr, NULL, 0);  in gsl_ts_read()
349 	if (ret < 0) {  in gsl_ts_read()
351 		return ret;  in gsl_ts_read()
406 	int ret, rc = 1;  in test_i2c()  local
408 	ret = gsl_ts_read(client, 0xf0, &read_buf, sizeof(read_buf));  in test_i2c()
409 	if (ret  < 0)  in test_i2c()
415 	ret = gsl_ts_write(client, 0xf0, &write_buf, sizeof(write_buf));  in test_i2c()
416 	if (ret  >=  0)  in test_i2c()
419 	ret = gsl_ts_read(client, 0xf0, &read_buf, sizeof(read_buf));  in test_i2c()
420 	if (ret <  0)  in test_i2c()