Whan an i2c driver's remove function returns a non-zero error code
nothing happens apart from emitting a generic error message. Make this
error message more device specific and return zero instead.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
drivers/iio/accel/mma7660.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/iio/accel/mma7660.c b/drivers/iio/accel/mma7660.c
index 47f5cd66e996..78c20618fdc3 100644
--- a/drivers/iio/accel/mma7660.c
+++ b/drivers/iio/accel/mma7660.c
@@ -210,10 +210,16 @@ static int mma7660_probe(struct i2c_client *client,
static int mma7660_remove(struct i2c_client *client)
{
struct iio_dev *indio_dev = i2c_get_clientdata(client);
+ int ret;
iio_device_unregister(indio_dev);
- return mma7660_set_mode(iio_priv(indio_dev), MMA7660_MODE_STANDBY);
+ ret = mma7660_set_mode(iio_priv(indio_dev), MMA7660_MODE_STANDBY);
+ if (ret)
+ dev_warn(&client->dev, "Failed to put device in stand-by mode (%pe), ignoring\n",
+ ERR_PTR(ret));
+
+ return 0;
}
#ifdef CONFIG_PM_SLEEP
--
2.30.2
