816 	int ret = zr364xx_vidioc_try_fmt_vid_cap(file, cam, f);  in zr364xx_vidioc_s_fmt_vid_cap()  local
819 	if (ret < 0)  in zr364xx_vidioc_s_fmt_vid_cap()
820 		return ret;  in zr364xx_vidioc_s_fmt_vid_cap()
826 		ret = -EBUSY;  in zr364xx_vidioc_s_fmt_vid_cap()
832 		ret = -EBUSY;  in zr364xx_vidioc_s_fmt_vid_cap()
877 		ret =  in zr364xx_vidioc_s_fmt_vid_cap()
881 		if (ret < 0) {  in zr364xx_vidioc_s_fmt_vid_cap()
893 	ret = 0;  in zr364xx_vidioc_s_fmt_vid_cap()
901 	return ret;  in zr364xx_vidioc_s_fmt_vid_cap()
1257 	int ret;  in zr364xx_mmap()  local
1265 	ret = videobuf_mmap_mapper(&cam->vb_vidq, vma);  in zr364xx_mmap()
1269 		(unsigned long)vma->vm_end - (unsigned long)vma->vm_start, ret);  in zr364xx_mmap()
1270 	return ret;  in zr364xx_mmap()