si470x_fops_open 537 drivers/media/radio/si470x/radio-si470x-common.c static int si470x_fops_open(struct file *file) si470x_fops_open 169 drivers/media/radio/si470x/radio-si470x-i2c.c static int si470x_fops_open(struct file *file) si470x_fops_open 476 drivers/media/radio/si470x/radio-si470x-usb.c static int si470x_fops_open(struct file *file)