[src/trunk]: src/sys/dev/ic wb(4): Use config_detach_children.

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

details:   https://anonhg.NetBSD.org/src/rev/9cc2f32d1e44
branches:  trunk
changeset: 374697:9cc2f32d1e44
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Wed May 10 00:11:08 2023 +0000

description:
wb(4): Use config_detach_children.

diffstat:

 sys/dev/ic/w83l518d_sdmmc.c |  14 ++++++--------
 1 files changed, 6 insertions(+), 8 deletions(-)

diffs (36 lines):

diff -r 47e66a790dca -r 9cc2f32d1e44 sys/dev/ic/w83l518d_sdmmc.c
--- a/sys/dev/ic/w83l518d_sdmmc.c       Wed May 10 00:10:54 2023 +0000
+++ b/sys/dev/ic/w83l518d_sdmmc.c       Wed May 10 00:11:08 2023 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: w83l518d_sdmmc.c,v 1.6 2021/08/07 16:19:12 thorpej Exp $ */
+/* $NetBSD: w83l518d_sdmmc.c,v 1.7 2023/05/10 00:11:08 riastradh Exp $ */
 
 /*
  * Copyright (c) 2009 Jared D. McNeill <jmcneill%invisible.ca@localhost>
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: w83l518d_sdmmc.c,v 1.6 2021/08/07 16:19:12 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: w83l518d_sdmmc.c,v 1.7 2023/05/10 00:11:08 riastradh Exp $");
 
 #include <sys/param.h>
 #include <sys/kernel.h>
@@ -191,13 +191,11 @@ wb_sdmmc_attach(struct wb_softc *wb)
 int
 wb_sdmmc_detach(struct wb_softc *wb, int flags)
 {
-       int rv;
+       int error;
 
-       if (wb->wb_sdmmc_dev) {
-               rv = config_detach(wb->wb_sdmmc_dev, flags);
-               if (rv)
-                       return rv;
-       }
+       error = config_detach_children(wb->wb_dev, flags);
+       if (error)
+               return error;
        wb_sdmmc_disable(wb);
 
        callout_halt(&wb->wb_sdmmc_callout, NULL);