remove unnecessary smob mark/free functions

	* guile/scm-arch.c (arscm_mark_arch_smob):
	* guile/scm-block.c (bkscm_mark_block_smob)
	(bkscm_mark_block_syms_progress_smob):
	* guile/scm-breakpoint.c (bpscm_mark_breakpoint_smob):
	* guile/scm-exception.c (exscm_mark_exception_smob):
	* guile/scm-frame.c (frscm_mark_frame_smob):
	* guile/scm-iterator.c (itscm_mark_iterator_smob):
	* guile/scm-lazy-string.c (lsscm_mark_lazy_string_smob):
	* guile/scm-objfile.c (ofscm_mark_objfile_smob):
	* guile/scm-pretty-print.c (ppscm_mark_pretty_printer_smob)
	(ppscm_mark_pretty_printer_worker_smob):
	* guile/scm-symbol.c (syscm_mark_symbol_smob):
	* guile/scm-symtab.c (stscm_mark_symtab_smob, stscm_mark_sal_smob):
	* guile/scm-type.c (tyscm_mark_type_smob, tyscm_mark_field_smob):
	* guile/scm-value.c (vlscm_mark_value_smob): Remove unnecessary
	mark functions.
	* guile/scm-symtab.c (stscm_free_sal_smob): Remove unnecessary free
	function.

1 files changed, 0 insertions, 13 deletions

diff --git a/gdb/guile/scm-iterator.c b/gdb/guile/scm-iterator.c
index e0155a9..b7bea26 100644
--- a/gdb/guile/scm-iterator.c
+++ b/gdb/guile/scm-iterator.c
@@ -110,18 +110,6 @@ itscm_set_iterator_smob_progress_x (iterator_smob *i_smob, SCM progress)
 
 /* Administrivia for iterator smobs.  */
 
-/* The smob "mark" function for <gdb:iterator>.  */
-
-static SCM
-itscm_mark_iterator_smob (SCM self)
-{
-  iterator_smob *i_smob = (iterator_smob *) SCM_SMOB_DATA (self);
-
-  scm_gc_mark (i_smob->object);
-  scm_gc_mark (i_smob->progress);
-  return i_smob->next_x;
-}
-
 /* The smob "print" function for <gdb:iterator>.  */
 
 static int
@@ -362,7 +350,6 @@ gdbscm_initialize_iterators (void)
 {
   iterator_smob_tag = gdbscm_make_smob_type (iterator_smob_name,
 					     sizeof (iterator_smob));
-  scm_set_smob_mark (iterator_smob_tag, itscm_mark_iterator_smob);
   scm_set_smob_print (iterator_smob_tag, itscm_print_iterator_smob);
 
   gdbscm_define_functions (iterator_functions, 1);