vidioc_g_chip_info 1889 drivers/media/usb/em28xx/em28xx-video.c static int vidioc_g_chip_info(struct file *file, void *priv,
vidioc_g_chip_info  968 drivers/media/usb/gspca/gspca.c static int vidioc_g_chip_info(struct file *file, void *priv,