Commit dbf104fd authored by Lee Jones's avatar Lee Jones Committed by Benjamin Tissoires
Browse files

HID: hid-sensor-custom: Remove unused variable 'ret' 



Fixes the following W=1 kernel build warning(s):

 drivers/hid/hid-sensor-custom.c: In function ‘store_value’:
 drivers/hid/hid-sensor-custom.c:400:7: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]

Cc: Jiri Kosina <jikos@kernel.org>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: linux-input@vger.kernel.org
Cc: linux-iio@vger.kernel.org
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
Acked-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: default avatarBenjamin Tissoires <benjamin.tissoires@redhat.com>
parent 5abb5445

drivers/hid/hid-sensor-custom.c

+2 −3
Original line number Diff line number Diff line
@@ -397,14 +397,13 @@ static ssize_t store_value(struct device *dev, struct device_attribute *attr, 


	if (!strncmp(name, "value", strlen("value"))) {

		u32 report_id;

		int ret;



		if (kstrtoint(buf, 0, &value) != 0)

			return -EINVAL;



		report_id = sensor_inst->fields[field_index].attribute.

								report_id;

		ret = sensor_hub_set_feature(sensor_inst->hsdev, report_id,

		sensor_hub_set_feature(sensor_inst->hsdev, report_id,

				       index, sizeof(value), &value);

	} else

		return -EINVAL;