[src/trunk]: src/sys/dev/putter Call putterattach in modcmd init. Fixes lock...

[pooka <pooka%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3a7007c0b579
branches:  trunk
changeset: 753824:3a7007c0b579
user:      pooka <pooka%NetBSD.org@localhost>
date:      Sun Apr 11 09:36:47 2010 +0000

description:
Call putterattach in modcmd init.  Fixes lockdebug panic.  Disable
unload, since putterdetach() is not implemented (i.e. current
implementation of modcmd fini is flawed), and I don't plan to fix
that now.

diffstat:

 sys/dev/putter/putter.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (31 lines):

diff -r c655edaa48d2 -r 3a7007c0b579 sys/dev/putter/putter.c
--- a/sys/dev/putter/putter.c   Sun Apr 11 08:58:43 2010 +0000
+++ b/sys/dev/putter/putter.c   Sun Apr 11 09:36:47 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: putter.c,v 1.27 2010/01/28 18:12:55 pooka Exp $        */
+/*     $NetBSD: putter.c,v 1.28 2010/04/11 09:36:47 pooka Exp $        */
 
 /*
  * Copyright (c) 2006, 2007  Antti Kantee.  All Rights Reserved.
@@ -35,7 +35,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: putter.c,v 1.27 2010/01/28 18:12:55 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: putter.c,v 1.28 2010/04/11 09:36:47 pooka Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -653,10 +653,11 @@
 
        switch (cmd) {
        case MODULE_CMD_INIT:
+               putterattach();
                return devsw_attach("putter", NULL, &bmajor,
                    &putter_cdevsw, &cmajor);
        case MODULE_CMD_FINI:
-               return devsw_detach(NULL, &putter_cdevsw);
+               return ENOTTY; /* XXX: putterdetach */
        default:
                return ENOTTY;
        }