dvb_frontend_ioctl 2177 drivers/media/dvb-core/dvb_frontend.c 	return dvb_frontend_ioctl(file, cmd, (unsigned long)compat_ptr(arg));
dvb_frontend_ioctl 2892 drivers/media/dvb-core/dvb_frontend.c 	.unlocked_ioctl	= dvb_frontend_ioctl,