/* Structure to hold all of our device specific stuff */
 struct adu_device {
        struct mutex            mtx;
-       struct usb_device*      udev; /* save off the usb device pointer */
-       struct usb_interface*   interface;
+       struct usb_device *udev; /* save off the usb device pointer */
+       struct usb_interface *interface;
        unsigned int            minor; /* the starting minor number for this device */
        char                    serial_number[8];
 
        int                     open_count; /* number of times this port has been opened */
 
-       char*                   read_buffer_primary;
+       char            *read_buffer_primary;
        int                     read_buffer_length;
-       char*                   read_buffer_secondary;
+       char            *read_buffer_secondary;
        int                     secondary_head;
        int                     secondary_tail;
        spinlock_t              buflock;
        wait_queue_head_t       read_wait;
        wait_queue_head_t       write_wait;
 
-       char*                   interrupt_in_buffer;
-       struct usb_endpoint_descriptor* interrupt_in_endpoint;
-       struct urb*             interrupt_in_urb;
+       char            *interrupt_in_buffer;
+       struct usb_endpoint_descriptor *interrupt_in_endpoint;
+       struct urb      *interrupt_in_urb;
        int                     read_urb_finished;
 
-       char*                   interrupt_out_buffer;
-       struct usb_endpoint_descriptor* interrupt_out_endpoint;
-       struct urb*             interrupt_out_urb;
+       char            *interrupt_out_buffer;
+       struct usb_endpoint_descriptor *interrupt_out_endpoint;
+       struct urb      *interrupt_out_urb;
        int                     out_urb_finished;
 };