Searched refs:device_data (Results 1 - 3 of 3) sorted by relevance

/include/linux/
H A Dvfio.h32 int (*open)(void *device_data);
33 void (*release)(void *device_data);
34 ssize_t (*read)(void *device_data, char __user *buf,
36 ssize_t (*write)(void *device_data, const char __user *buf,
38 long (*ioctl)(void *device_data, unsigned int cmd,
40 int (*mmap)(void *device_data, struct vm_area_struct *vma);
45 void *device_data);
H A Ddmi.h83 void *device_data; /* Type specific data */ member in struct:dmi_device
/include/sound/
H A Dcore.h86 void *device_data; /* device structure */ member in struct:snd_device
304 void *device_data, struct snd_device_ops *ops);
305 int snd_device_register(struct snd_card *card, void *device_data);
308 void snd_device_free(struct snd_card *card, void *device_data);

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