struct video_device *vdev = video_devdata(file);
struct atomisp_device *isp = video_get_drvdata(vdev);
struct atomisp_video_pipe *pipe = atomisp_to_video_pipe(vdev);
- struct v4l2_subdev *camera = NULL;
int ret;
- ret = atomisp_pipe_check(pipe, true);
- if (ret)
- return ret;
-
- if (input >= ATOM_ISP_MAX_INPUTS || input >= isp->input_cnt) {
- dev_dbg(isp->dev, "input_cnt: %d\n", isp->input_cnt);
+ if (input >= isp->input_cnt)
return -EINVAL;
- }
- camera = isp->inputs[input].camera;
- if (!camera) {
- dev_err(isp->dev, "%s, no camera\n", __func__);
+ if (!isp->inputs[input].camera)
return -EINVAL;
- }
+
+ ret = atomisp_pipe_check(pipe, true);
+ if (ret)
+ return ret;
return atomisp_select_input(isp, input);
}