[PATCH 64/66] Cleanup of the prototypes

[Marin Ramesa]

* device/cirbuf.h (nqdb): Remove prototype without definition. 
* device/conf.h (dev_set_indirect): Likewise.
* kern/boot_script.h (boot_script_read_file): Likewise.
* kern/eventcount.h (evc_notify_abort): Remove duplicate prototype.
* kern/thread.h (thread_set_own_priority): Likewise.
* kern/thread_swap.h (thread_swapout): Remove prototype without definition.
* kern/timer.h (softclock): Remove duplicate prototype.
* vm/pmap.h (pmap_resident_count, pmap_access, pmap_phys_address, 
pmap_phys_to_frame): Remove prototypes without function definition.
* vm/vm_page.h (vm_set_page_size): Likewise.

---
 device/cirbuf.h    |  1 -
 device/conf.h      |  5 -----
 kern/boot_script.h |  4 ----
 kern/eventcount.h  |  2 --
 kern/thread.h      |  2 --
 kern/thread_swap.h |  1 -
 kern/timer.h       |  2 --
 vm/pmap.h          | 22 ----------------------
 vm/vm_page.h       |  2 --
 9 files changed, 41 deletions(-)

diff --git a/device/cirbuf.h b/device/cirbuf.h
index a3f50ce..5e4360b 100644
--- a/device/cirbuf.h
+++ b/device/cirbuf.h
@@ -52,7 +52,6 @@ extern int    putc(int, struct cirbuf *);
 extern int     getc(struct cirbuf *);
 extern int     q_to_b(struct cirbuf *, char *, int);
 extern int     b_to_q(char *, int, struct cirbuf *);
-extern int     nqdb(struct cirbuf *, int);
 extern void    ndflush(struct cirbuf *, int);
 extern void    cb_clear(struct cirbuf *);
 
diff --git a/device/conf.h b/device/conf.h
index e91e099..8aacc86 100644
--- a/device/conf.h
+++ b/device/conf.h
@@ -105,10 +105,5 @@ extern int                 dev_indirect_count;
             di < &dev_indirect_list[dev_indirect_count]; \
             di++)
 
-/*
- * Exported routine to set indirection.
- */
-extern void    dev_set_indirect(char *, dev_ops_t, int);
-
 #endif /* _DEVICE_CONF_H_ */
 
diff --git a/kern/boot_script.h b/kern/boot_script.h
index 069f5c5..b4fcb98 100644
--- a/kern/boot_script.h
+++ b/kern/boot_script.h
@@ -108,10 +108,6 @@ int boot_script_exec_cmd (void *hook,
                          task_t task, char *path, int argc,
                          char **argv, char *strings, int stringlen);
 
-/* The user must define this function.  Load the contents of FILE
-   into a fresh anonymous memory object and return the memory object port.  */
-mach_port_t boot_script_read_file (const char *file);
-
 /* The user must define this functions to perform the corresponding
    Mach task manipulations.  */
 int boot_script_task_create (struct cmd *); /* task_create + task_suspend */
diff --git a/kern/eventcount.h b/kern/eventcount.h
index 4a4125c..08d390f 100644
--- a/kern/eventcount.h
+++ b/kern/eventcount.h
@@ -54,8 +54,6 @@ extern        void    evc_init(evc_t ev),
 
 extern kern_return_t   evc_wait(natural_t ev_id);
 
-extern void evc_notify_abort (thread_t thread);
-
 #if  NCPUS <= 1
 void simpler_thread_setrun(
        thread_t        th,
diff --git a/kern/thread.h b/kern/thread.h
index 559e90b..9946bde 100644
--- a/kern/thread.h
+++ b/kern/thread.h
@@ -345,8 +345,6 @@ extern kern_return_t        thread_halt(
        boolean_t       must_halt);
 extern void            thread_halt_self(void);
 extern void            thread_force_terminate(thread_t);
-extern void            thread_set_own_priority(
-       int             priority);
 extern thread_t                kernel_thread(
        task_t          task,
        void            (*start)(void),
diff --git a/kern/thread_swap.h b/kern/thread_swap.h
index 3113030..7f611ec 100644
--- a/kern/thread_swap.h
+++ b/kern/thread_swap.h
@@ -39,6 +39,5 @@ extern void   swapper_init(void);
 extern void    thread_swapin(thread_t thread);
 extern void    thread_doswapin(thread_t thread);
 extern void    swapin_thread(void);
-extern void    thread_swapout(thread_t thread);
 
 #endif /* _KERN_THREAD_SWAP_H_ */
diff --git a/kern/timer.h b/kern/timer.h
index 76a4117..57f017a 100644
--- a/kern/timer.h
+++ b/kern/timer.h
@@ -182,8 +182,6 @@ MACRO_END
 
 extern void init_timers(void);
 
-void softclock(void);
-
 void timer_init(timer_t this_timer);
 
 #endif /* _KERN_TIMER_H_ */
diff --git a/vm/pmap.h b/vm/pmap.h
index 59fd03a..95ba6da 100644
--- a/vm/pmap.h
+++ b/vm/pmap.h
@@ -163,38 +163,16 @@ void pmap_clear_modify(vm_offset_t pa);
 /* Return modify bit */
 boolean_t pmap_is_modified(vm_offset_t pa);
 
-
-/*
- *     Statistics routines
- */
-
-#ifndef        pmap_resident_count
-extern int             pmap_resident_count();
-#endif /* pmap_resident_count */
-
 /*
  *     Sundry required routines
  */
 /* Return a virtual-to-physical mapping, if possible.  */
 extern vm_offset_t     pmap_extract(pmap_t, vm_offset_t);
-/* Is virtual address valid? */
-extern boolean_t       pmap_access();
 /* Perform garbage collection, if any.  */
 extern void            pmap_collect(pmap_t);
 /* Specify pageability.  */
 extern void            pmap_change_wiring(pmap_t, vm_offset_t, boolean_t);
 
-#ifndef        pmap_phys_address
-/* Transform address returned by device driver mapping function to physical
- * address known to this module.  */
-extern vm_offset_t     pmap_phys_address();
-#endif /* pmap_phys_address */
-#ifndef        pmap_phys_to_frame
-/* Inverse of pmap_phys_address, for use by device driver mapping function in
- * machine-independent pseudo-devices.  */
-extern int             pmap_phys_to_frame();
-#endif /* pmap_phys_to_frame */
-
 /*
  *     Optional routines
  */
diff --git a/vm/vm_page.h b/vm/vm_page.h
index f5681d7..4445cb0 100644
--- a/vm/vm_page.h
+++ b/vm/vm_page.h
@@ -242,8 +242,6 @@ extern void         vm_page_copy(vm_page_t src_m, vm_page_t 
dest_m);
 extern void            vm_page_wire(vm_page_t);
 extern void            vm_page_unwire(vm_page_t);
 
-extern void            vm_set_page_size(void);
-
 #if    MACH_VM_DEBUG
 extern unsigned int    vm_page_info(
        hash_info_bucket_t      *info,
-- 
1.8.1.4