18 lines · c
1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * vivid-radio-tx.h - radio transmitter support functions.4 *5 * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved.6 */7 8#ifndef _VIVID_RADIO_TX_H_9#define _VIVID_RADIO_TX_H_10 11ssize_t vivid_radio_tx_write(struct file *, const char __user *, size_t, loff_t *);12__poll_t vivid_radio_tx_poll(struct file *file, struct poll_table_struct *wait);13 14int vidioc_g_modulator(struct file *file, void *fh, struct v4l2_modulator *a);15int vidioc_s_modulator(struct file *file, void *fh, const struct v4l2_modulator *a);16 17#endif18