more add_target removals

This removes a few more erroneous calls to add_target.  These calls
end up installing the target in a user-visible way; but these targets
are all auto-activated and, I think, should never be explicitly
requested.

I have no way to test these.

	* aix-thread.c (_initialize_aix_thread): Use
	complete_target_initialization.
	* bsd-uthread.c (_initialize_bsd_uthread): Use
	complete_target_initialization.
	* dec-thread.c (_initialize_dec_thread): Use
	complete_target_initialization.
	* ravenscar-thread.c (_initialize_ravenscar): Use
	complete_target_initialization.
	* sol-thread.c (_initialize_sol_thread): Use
	complete_target_initialization.
	* spu-multiarch.c (_initialize_spu_multiarch): Use
	complete_target_initialization.

1 files changed, 1 insertions, 1 deletions

diff --git a/gdb/aix-thread.c b/gdb/aix-thread.c
index fd1d69bc30..70f9a3e271 100644
--- a/gdb/aix-thread.c
+++ b/gdb/aix-thread.c
@@ -1837,7 +1837,7 @@ void
 _initialize_aix_thread (void)
 {
   init_aix_thread_ops ();
-  add_target (&aix_thread_ops);
+  complete_target_initialization (&aix_thread_ops);
 
   /* Notice when object files get loaded and unloaded.  */
   observer_attach_new_objfile (new_objfile);