cleaned up commenting for async structure

removed dev->board

diff --git a/include/linux/comedidev.h b/include/linux/comedidev.h
index 9f5a03306084ef9fbe7860945a9a2e6251f1c895..3eafac70958a64064232e55d1fbbdb93cadaaa25 100644 (file)
--- a/include/linux/comedidev.h
+++ b/include/linux/comedidev.h
@@ -69,10 +69,6 @@ struct comedi_subdevice_struct{
 
        void            *private;
 
-//     asyncronous specific stuff has been moved to comedi_async_struct
-//     void            *prealloc_buf;          /* pre-allocated buffer */
-//     unsigned int    prealloc_bufsz;         /* buffer size, in bytes */
-//     unsigned int    mmap_count;     /* current number of mmaps of prealloc_buf */
        comedi_async *async;
 
        void *lock;
@@ -94,18 +90,6 @@ struct comedi_subdevice_struct{
 
 #ifdef CONFIG_COMEDI_MODE_CORE
        comedi_trig     cur_trig;       /* current trig structure */
-#endif
-//     asyncronous specific stuff has been moved to comedi_async_struct
-//     comedi_cmd      cmd;
-
-//     volatile unsigned int buf_int_ptr;      /* buffer marker for interrupt */
-//     unsigned int buf_user_ptr;              /* buffer marker for read() and write() */
-//     volatile unsigned int buf_int_count;    /* byte count for interrupt */
-//     unsigned int buf_user_count;            /* byte count for read() and write() */
-//     unsigned int cur_chan;          /* useless channel marker for interrupt */
-//     unsigned int cur_chanlist_len;
-
-#ifdef CONFIG_COMEDI_MODE_CORE
        int (*trig[5])(comedi_device *,comedi_subdevice *,comedi_trig *);
 #endif
 
@@ -121,11 +105,6 @@ struct comedi_subdevice_struct{
        int (*do_lock)(comedi_device *,comedi_subdevice *);
        int (*do_unlock)(comedi_device *,comedi_subdevice *);
 
-//     asyncronous specific stuff has been moved to comedi_async_struct
-//     unsigned int cb_mask;
-//     int (*cb_func)(unsigned int flags,void *);
-//     void *cb_arg;
-
        unsigned int state;
 };
 
@@ -156,20 +135,12 @@ struct comedi_driver_struct{
        struct module *module;
        int (*attach)(comedi_device *,comedi_devconfig *);
        int (*detach)(comedi_device *);
-       int (*recognize)(char *name);
 
-       /* register_boards, board_name, board_id, num_boards provide alternative
-        * to recognize which allows reporting back to user recognized board
-        * names
-        */
-       void (*register_boards)(void);  // initializes board_name and board_id arrays
        // number of elements in board_name and board_id arrays
        unsigned int num_names;
-       /* board_name and board_id arrays are allocated by comedi_driver_register()
-        * using the value of num_boards for the number of elements
-        */
-       char **board_name;
-       int *board_id;
+       void *board_name;
+       // offset in bytes from one board name pointer to the next
+       int offset;
 };
 
 struct comedi_device_struct{
@@ -178,7 +149,7 @@ struct comedi_device_struct{
        void *private;
        kdev_t minor;
        char *board_name;
-       int board;
+       //int board;
        void *board_ptr;
        int attached;
        int rt;