3  * USB Serial Converter stuff
19 #include <linux/serial.h>
25 /* USB serial flags */
31  * @serial: pointer back to the struct usb_serial owner of this port.
64  * @flags: usb serial port flags
67  * @dev: pointer to the serial device
69  * This structure is used by the usb-serial core and drivers for the specific
73 	struct usb_serial	*serial;  member
131  * usb_serial - structure used by the usb-serial core for a device
142  *	usb-serial driver is required to manage this data, the usb-serial core
167 /* get and set the serial private data pointer helper functions */
168 static inline void *usb_get_serial_data(struct usb_serial *serial)  in usb_get_serial_data()  argument
170 	return serial->private;  in usb_get_serial_data()
173 static inline void usb_set_serial_data(struct usb_serial *serial, void *data)  in usb_set_serial_data()  argument
175 	serial->private = data;  in usb_set_serial_data()
190  * usb_serial_driver - describes a usb serial driver
226  * This structure is defines a USB Serial driver.  It provides all of
227  * the information that the USB serial core code needs.  If the function
228  * pointers are defined, then the USB serial core code will call them when
230  * called, the generic serial function will be used instead.
256 	int (*probe)(struct usb_serial *serial, const struct usb_device_id *id);
257 	int (*attach)(struct usb_serial *serial);
258 	int (*calc_num_ports)(struct usb_serial *serial,
261 	void (*disconnect)(struct usb_serial *serial);
262 	void (*release)(struct usb_serial *serial);
267 	int (*suspend)(struct usb_serial *serial, pm_message_t message);
268 	int (*resume)(struct usb_serial *serial);
269 	int (*reset_resume)(struct usb_serial *serial);
271 	/* serial function calls */
301 	/* Called by the usb serial hooks to allow the user to rework the
326 /* USB Serial console functions */
330 void usb_serial_console_disconnect(struct usb_serial *serial);
334 static inline void usb_serial_console_disconnect(struct usb_serial *serial) {}  in usb_serial_console_disconnect()  argument
339 void usb_serial_put(struct usb_serial *serial);
345 int usb_serial_generic_resume(struct usb_serial *serial);
409  * module_usb_serial_driver() - Helper macro for registering a USB Serial driver
413  * Helper macro for USB serial drivers which do not do anything special