si470x_fops_release  565 drivers/media/radio/si470x/radio-si470x-common.c 	.release		= si470x_fops_release,
si470x_fops_release  354 drivers/media/radio/si470x/radio-si470x-i2c.c 	radio->fops_release = si470x_fops_release;
si470x_fops_release  592 drivers/media/radio/si470x/radio-si470x-usb.c 	radio->fops_release = si470x_fops_release;