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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2024-10-03 20:41:12 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-10-22 15:56:47 +0200 |
| commit | 3d96aec20c41a674e18025726012c55decb8c161 (patch) | |
| tree | e418c46d5279a59447b1738145e87c53a06a0af3 | |
| parent | f07f204deb07a451bd9ea5aa70737dc9b76421ef (diff) | |
| download | linux-3d96aec20c41a674e18025726012c55decb8c161.tar.gz linux-3d96aec20c41a674e18025726012c55decb8c161.tar.bz2 linux-3d96aec20c41a674e18025726012c55decb8c161.zip | |
iio: hid-sensors: Fix an error handling path in _hid_sensor_set_report_latency()
commit 3a29b84cf7fbf912a6ab1b9c886746f02b74ea25 upstream.
If hid_sensor_set_report_latency() fails, the error code should be returned
instead of a value likely to be interpreted as 'success'.
Fixes: 138bc7969c24 ("iio: hid-sensor-hub: Implement batch mode")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Link: https://patch.msgid.link/c50640665f091a04086e5092cf50f73f2055107a.1727980825.git.christophe.jaillet@wanadoo.fr
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/iio/common/hid-sensors/hid-sensor-trigger.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c index 1151434038d4..31f56105c8ea 100644 --- a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c +++ b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c @@ -32,7 +32,7 @@ static ssize_t _hid_sensor_set_report_latency(struct device *dev, latency = integer * 1000 + fract / 1000; ret = hid_sensor_set_report_latency(attrb, latency); if (ret < 0) - return len; + return ret; attrb->latency_ms = hid_sensor_get_report_latency(attrb); |