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drivers/sgp30: unused variable when DEVELHELP=0

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Francisco Molina 2021-04-09 18:19:33 +02:00
parent 6ee94bdcdf
commit 7079525b35
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drivers/sgp30/sgp30.c
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@ -238,6 +238,7 @@ int sgp30_reset(sgp30_t *dev)
int sgp30_read_serial_number(sgp30_t *dev, uint8_t *buf, size_t len) int sgp30_read_serial_number(sgp30_t *dev, uint8_t *buf, size_t len)
{ {
(void) len;
assert(dev && buf && (len == SGP30_SERIAL_ID_LEN)); assert(dev && buf && (len == SGP30_SERIAL_ID_LEN));
uint8_t frame[9]; uint8_t frame[9];
if (_rx_tx_data(dev, SGP30_CMD_READ_SERIAL, (uint8_t *)frame, sizeof(frame), if (_rx_tx_data(dev, SGP30_CMD_READ_SERIAL, (uint8_t *)frame, sizeof(frame),