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  4. struct_usb_class_driver(9)

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STRUCT USB_CLASS_DRI(9) Host-Side Data Types and Macro STRUCT USB_CLASS_DRI(9)

NAME

struct_usb_class_driver - identifies a USB driver that wants to use the USB major number

SYNOPSIS

struct usb_class_driver {


  char * name;


  char *(* devnode) (struct device *dev, umode_t *mode);


  const struct file_operations * fops;


  int minor_base;
};

MEMBERS

name

the usb class device name for this driver. Will show up in sysfs.

devnode

Callback to provide a naming hint for a possible device node to create.

fops

pointer to the struct file_operations of this driver.

minor_base

the start of the minor range for this driver.

DESCRIPTION

This structure is used for the usb_register_dev and usb_deregister_dev functions, to consolidate a number of the parameters used for them.

COPYRIGHT

June 2024 Kernel Hackers Manual 3.10