LM90_REG_REMOTE_TEMPL
reg2 = i2c_smbus_read_byte_data(client, LM90_REG_REMOTE_TEMPL);
if (i2c_smbus_read_byte_data(client, LM90_REG_REMOTE_TEMPL) != 0xff ||
if (i2c_smbus_read_word_data(client, LM90_REG_REMOTE_TEMPL) !=
if (i2c_smbus_read_byte_data(client, LM90_REG_REMOTE_TEMPL) == 0xff &&
data->reg_remote_ext = LM90_REG_REMOTE_TEMPL;