Searched defs:snd_hwdep_ops (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/include/sound/ |
| D | hwdep.h | 31 struct snd_hwdep_ops { struct
32 long long (*llseek)(struct snd_hwdep *hw, struct file *file,
34 long (*read)(struct snd_hwdep *hw, char __user *buf,
36 long (*write)(struct snd_hwdep *hw, const char __user *buf,
38 int (*open)(struct snd_hwdep *hw, struct file * file);
39 int (*release)(struct snd_hwdep *hw, struct file * file);
40 __poll_t (*poll)(struct snd_hwdep *hw, struct file *file,
42 int (*ioctl)(struct snd_hwdep *hw, struct file *file,
67 struct snd_hwdep_ops ops; argument
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