Put chip in 'suspend' mode in case something goes wrong
during probe.
Signed-off-by: Tiberiu Breana <tiberiu.a.breana@xxxxxxxxx>
---
no changes since v1
---
drivers/iio/accel/stk8ba50.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/accel/stk8ba50.c b/drivers/iio/accel/stk8ba50.c
index 92229bd..9836880 100644
--- a/drivers/iio/accel/stk8ba50.c
+++ b/drivers/iio/accel/stk8ba50.c
@@ -265,7 +265,7 @@ static int stk8ba50_probe(struct i2c_client *client,
STK8BA50_REG_SWRST, STK8BA50_RESET_CMD);
if (ret < 0) {
dev_err(&client->dev, "failed to reset sensor\n");
- return ret;
+ goto err_power_off;
}
/* The default range is +/-2g */
@@ -277,10 +277,14 @@ static int stk8ba50_probe(struct i2c_client *client,
ret = iio_device_register(indio_dev);
if (ret < 0) {
dev_err(&client->dev, "device_register failed\n");
- stk8ba50_set_power(data, STK8BA50_MODE_SUSPEND);
+ goto err_power_off;
}
return ret;
+
+err_power_off:
+ stk8ba50_set_power(data, STK8BA50_MODE_SUSPEND);
+ return ret;
}
static int stk8ba50_remove(struct i2c_client *client)
--
1.9.1
--
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