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Searched refs:snd_hwdep (Results 1 – 7 of 7) sorted by relevance

/include/sound/
Dhwdep.h13 struct snd_hwdep;
17 long long (*llseek)(struct snd_hwdep *hw, struct file *file,
19 long (*read)(struct snd_hwdep *hw, char __user *buf,
21 long (*write)(struct snd_hwdep *hw, const char __user *buf,
23 int (*open)(struct snd_hwdep *hw, struct file * file);
24 int (*release)(struct snd_hwdep *hw, struct file * file);
25 __poll_t (*poll)(struct snd_hwdep *hw, struct file *file,
27 int (*ioctl)(struct snd_hwdep *hw, struct file *file,
29 int (*ioctl_compat)(struct snd_hwdep *hw, struct file *file,
31 int (*mmap)(struct snd_hwdep *hw, struct file *file,
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Dsnd_wavefront.h122 extern int snd_wavefront_synth_ioctl (struct snd_hwdep *,
126 extern int snd_wavefront_synth_open (struct snd_hwdep *, struct file *);
127 extern int snd_wavefront_synth_release (struct snd_hwdep *, struct file *);
133 extern int snd_wavefront_fx_ioctl (struct snd_hwdep *,
137 extern int snd_wavefront_fx_open (struct snd_hwdep *, struct file *);
138 extern int snd_wavefront_fx_release (struct snd_hwdep *, struct file *);
Dopl3.h300 struct snd_hwdep *hwdep;
338 void snd_opl3_interrupt(struct snd_hwdep * hw);
349 struct snd_hwdep ** rhwdep);
352 int snd_opl3_open(struct snd_hwdep * hw, struct file *file);
353 int snd_opl3_ioctl(struct snd_hwdep * hw, struct file *file,
355 int snd_opl3_release(struct snd_hwdep * hw, struct file *file);
360 long snd_opl3_write(struct snd_hwdep *hw, const char __user *buf, long count,
Dsb16_csp.h75 int snd_sb_csp_new(struct snd_sb *chip, int device, struct snd_hwdep ** rhwdep);
Demux_synth.h93 struct snd_hwdep *hwdep; /* hwdep device */
Dvx_core.h159 struct snd_hwdep *hwdep;
Dhda_codec.h225 struct snd_hwdep *hwdep; /* assigned hwdep device */