int val, r;
struct vcontrol *lvc;
- /* exposure time is special, spread accross 2 registers */
+ /* exposure time is special, spread across 2 registers */
if (vc->id == V4L2_CID_EXPOSURE) {
int val_lower, val_upper;
struct vcontrol *lvc;
int val = vc->value;
- /* exposure time is special, spread accross 2 registers */
+ /* exposure time is special, spread across 2 registers */
if (vc->id == V4L2_CID_EXPOSURE) {
int val_lower, val_upper;
val_lower = val & TCM825X_MASK(TCM825X_ESRSPD_L);
const struct i2c_device_id *did)
{
struct tcm825x_sensor *sensor = &tcm825x;
- int rval;
if (i2c_get_clientdata(client))
return -EBUSY;
sensor->pix.height = tcm825x_sizes[QVGA].height;
sensor->pix.pixelformat = V4L2_PIX_FMT_RGB565;
- rval = v4l2_int_device_register(sensor->v4l2_int_device);
- if (rval)
- i2c_set_clientdata(client, NULL);
-
- return rval;
+ return v4l2_int_device_register(sensor->v4l2_int_device);
}
static int tcm825x_remove(struct i2c_client *client)
return -ENODEV; /* our client isn't attached */
v4l2_int_device_unregister(sensor->v4l2_int_device);
- i2c_set_clientdata(client, NULL);
return 0;
}