Exposure was always 0. Thanks to sparse for finding this.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
if (!ov->dev)
return -ENODEV;
sensor_get_exposure(ov, &exp);
if (!ov->dev)
return -ENODEV;
sensor_get_exposure(ov, &exp);
- return sprintf(buf, "%d\n", exp >> 8);
+ return sprintf(buf, "%d\n", exp);
}
static DEVICE_ATTR(exposure, S_IRUGO, show_exposure, NULL);
}
static DEVICE_ATTR(exposure, S_IRUGO, show_exposure, NULL);