899 			unsigned int *hscale, unsigned int *vscale)  in size_to_scale()  argument
904 	*hscale = (((unsigned long)maxw) << 12) / width - 4096L;  in size_to_scale()
905 	if (*hscale > EM28XX_HVSCALE_MAX)  in size_to_scale()
906 		*hscale = EM28XX_HVSCALE_MAX;  in size_to_scale()
914 			  unsigned int hscale, unsigned int vscale,  in scale_to_size()  argument
920 	*width = (((unsigned long)maxw) << 12) / (hscale + 4096L);  in scale_to_size()
970 	unsigned int          hscale, vscale;  in vidioc_try_fmt_vid_cap()  local
998 	size_to_scale(dev, width, height, &hscale, &vscale);  in vidioc_try_fmt_vid_cap()
999 	scale_to_size(dev, hscale, vscale, &width, &height);  in vidioc_try_fmt_vid_cap()
1030 	size_to_scale(dev, dev->width, dev->height, &dev->hscale, &dev->vscale);  in em28xx_set_video_format()
1093 	size_to_scale(dev, dev->width, dev->height, &dev->hscale, &dev->vscale);  in vidioc_s_std()