linux/sound/core/hwdep_compat.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 *   32bit -> 64bit ioctl wrapper for hwdep API
 *   Copyright (c) by Takashi Iwai <[email protected]>
 */

/* This file is included from hwdep.c */

#include <linux/compat.h>

struct snd_hwdep_dsp_image32 { … } /* don't set packed attribute here */;

static int snd_hwdep_dsp_load_compat(struct snd_hwdep *hw,
				     struct snd_hwdep_dsp_image32 __user *src)
{ … }

enum { … };

static long snd_hwdep_ioctl_compat(struct file * file, unsigned int cmd,
				   unsigned long arg)
{ … }