diff options
| author | Kaustabh Chakraborty <kauschluss@disroot.org> | 2024-06-25 13:57:55 +0530 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-06-29 19:44:43 +0100 |
| commit | a3c2c5c937ed7562b6d120670f2743e979c05881 (patch) | |
| tree | c6531ea255055df6df10981a66b22aeff90196d9 /drivers/iio/common | |
| parent | fd2adf37c26593f3e4587bfa824bac64b1149b33 (diff) | |
iio: st_sensors: relax WhoAmI check in st_sensors_verify_id()
Hard matching against the WhoAmI values isn't ideal for using devices
which are compatible with existing ones. Instead of raising an error,
issue a warning instead, thus allowing the driver to continue probing.
Suggested-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Link: https://patch.msgid.link/20240625082800.62305-1-kauschluss@disroot.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/common')
| -rw-r--r-- | drivers/iio/common/st_sensors/st_sensors_core.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iio/common/st_sensors/st_sensors_core.c b/drivers/iio/common/st_sensors/st_sensors_core.c index c77d7bdcc121..c69399ac6657 100644 --- a/drivers/iio/common/st_sensors/st_sensors_core.c +++ b/drivers/iio/common/st_sensors/st_sensors_core.c @@ -606,10 +606,9 @@ int st_sensors_verify_id(struct iio_dev *indio_dev) } if (sdata->sensor_settings->wai != wai) { - dev_err(&indio_dev->dev, + dev_warn(&indio_dev->dev, "%s: WhoAmI mismatch (0x%x).\n", indio_dev->name, wai); - return -EINVAL; } } |