i2c_new_client_device() already prints an error when it fails. Some
ACPI tables contain 2 ACPI devices describing the same i2c-client,
leading to errors like this:
[ 1.620847] i2c i2c-4: Failed to register i2c client MAGN0001:00 at 0x1d (-16)
[ 1.620870] i2c i2c-4: failed to add I2C device MAGN0001:00 from ACPI
There is nothing we can do about the first -EBUSY error being logged,
but the second error does not really add any new information, so lets
drop it.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
drivers/i2c/i2c-core-acpi.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/i2c/i2c-core-acpi.c b/drivers/i2c/i2c-core-acpi.c
index 37c510d9347a..8ceaa88dd78f 100644
--- a/drivers/i2c/i2c-core-acpi.c
+++ b/drivers/i2c/i2c-core-acpi.c
@@ -225,12 +225,8 @@ static void i2c_acpi_register_device(struct i2c_adapter *adapter,
adev->power.flags.ignore_parent = true;
acpi_device_set_enumerated(adev);
- if (IS_ERR(i2c_new_client_device(adapter, info))) {
+ if (IS_ERR(i2c_new_client_device(adapter, info)))
adev->power.flags.ignore_parent = false;
- dev_err(&adapter->dev,
- "failed to add I2C device %s from ACPI\n",
- dev_name(&adev->dev));
- }
}
static acpi_status i2c_acpi_add_device(acpi_handle handle, u32 level,
--
2.28.0
