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drivers: i2c: i2c_nrfx_twi*: don't print errors in case of transfer failure

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Let the caller decide what should be done in case of the transfer failure.
It will reduce the number of error log prints when the i2c scan is
called for the bus where nothing is connected.

Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
This commit is contained in:
Bartosz Bilas 2023-10-26 12:11:56 +02:00 committed by Henrik Brix Andersen
parent 6ddde16bdb
commit 8487aad003
2 changed files with 0 additions and 4 deletions
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2
drivers/i2c/i2c_nrfx_twi.c
View file

@ -126,7 +126,6 @@ static int i2c_nrfx_twi_transfer(const struct device *dev,
* to make sure everything has been done to restore the
* bus from this error.
*/
LOG_ERR("Error on I2C line occurred for message %d", i);
nrfx_twi_disable(&config->twi);
(void)i2c_nrfx_twi_recover_bus(dev);
ret = -EIO;
@ -135,7 +134,6 @@ static int i2c_nrfx_twi_transfer(const struct device *dev,
res = data->res;
if (res != NRFX_SUCCESS) {
LOG_ERR("Error 0x%08X occurred for message %d", res, i);
ret = -EIO;
break;
}

2
drivers/i2c/i2c_nrfx_twim.c
View file

@ -166,7 +166,6 @@ static int i2c_nrfx_twim_transfer(const struct device *dev,
* to make sure everything has been done to restore the
* bus from this error.
*/
LOG_ERR("Error on I2C line occurred for message %d", i);
(void)i2c_nrfx_twim_recover_bus(dev);
ret = -EIO;
break;
@ -175,7 +174,6 @@ static int i2c_nrfx_twim_transfer(const struct device *dev,
res = dev_data->res;
if (res != NRFX_SUCCESS) {
LOG_ERR("Error 0x%08X occurred for message %d", res, i);
ret = -EIO;
break;
}