1 files changed, 2 insertions, 4 deletions

diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h
index 3fa68b615ac1..9254c80a1cf8 100644
--- a/include/linux/usb/serial.h
+++ b/include/linux/usb/serial.h
@@ -21,7 +21,6 @@
 
 #define SERIAL_TTY_MAJOR        188     /* Nice legal number now */
 #define SERIAL_TTY_MINORS       254     /* loads of devices :) */
-#define SERIAL_TTY_NO_MINOR     255     /* No minor was assigned */
 
 /* The maximum number of ports one device can grab at once */
 #define MAX_NUM_PORTS           8
@@ -142,7 +141,6 @@ static inline void usb_set_serial_port_data(struct usb_serial_port *port,
  * @dev: pointer to the struct usb_device for this device
  * @type: pointer to the struct usb_serial_driver for this device
  * @interface: pointer to the struct usb_interface for this device
- * @minor: the starting minor number for this device
  * @num_ports: the number of ports this device has
  * @num_interrupt_in: number of interrupt in endpoints we have
  * @num_interrupt_out: number of interrupt out endpoints we have
@@ -161,7 +159,7 @@ struct usb_serial {
         unsigned char                   disconnected:1;
         unsigned char                   suspending:1;
         unsigned char                   attached:1;
-        unsigned char                   minor;
+        unsigned char                   minors_reserved:1;
         unsigned char                   num_ports;
         unsigned char                   num_port_pointers;
         char                            num_interrupt_in;
@@ -321,7 +319,7 @@ static inline void usb_serial_console_disconnect(struct usb_serial *serial) {}
 #endif
 
 /* Functions needed by other parts of the usbserial core */
-extern struct usb_serial *usb_serial_get_by_index(unsigned int minor);
+extern struct usb_serial_port *usb_serial_port_get_by_minor(unsigned int minor);
 extern void usb_serial_put(struct usb_serial *serial);
 extern int usb_serial_generic_open(struct tty_struct *tty,
         struct usb_serial_port *port);