[src/trunk]: src/sys/dev try to detach on shutdown; for now the only practica...

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

details:   https://anonhg.NetBSD.org/src/rev/5e5c2daaed3e
branches:  trunk
changeset: 446531:5e5c2daaed3e
user:      jdolecek <jdolecek%NetBSD.org@localhost>
date:      Sun Dec 09 19:21:16 2018 +0000

description:
try to detach on shutdown; for now the only practical reason is to test that
the driver detach paths work

diffstat:

 sys/dev/i2c/i2c.c    |  9 +++++----
 sys/dev/pci/ichsmb.c |  6 +++---
 2 files changed, 8 insertions(+), 7 deletions(-)

diffs (57 lines):

diff -r 947b0a0c3493 -r 5e5c2daaed3e sys/dev/i2c/i2c.c
--- a/sys/dev/i2c/i2c.c Sun Dec 09 19:16:10 2018 +0000
+++ b/sys/dev/i2c/i2c.c Sun Dec 09 19:21:16 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: i2c.c,v 1.66 2018/06/26 06:34:55 thorpej Exp $ */
+/*     $NetBSD: i2c.c,v 1.67 2018/12/09 19:21:16 jdolecek Exp $        */
 
 /*
  * Copyright (c) 2003 Wasabi Systems, Inc.
@@ -40,7 +40,7 @@
 #endif
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: i2c.c,v 1.66 2018/06/26 06:34:55 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: i2c.c,v 1.67 2018/12/09 19:21:16 jdolecek Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -844,8 +844,9 @@
 }
 
 
-CFATTACH_DECL2_NEW(iic, sizeof(struct iic_softc),
-    iic_match, iic_attach, iic_detach, NULL, iic_rescan, iic_child_detach);
+CFATTACH_DECL3_NEW(iic, sizeof(struct iic_softc),
+    iic_match, iic_attach, iic_detach, NULL, iic_rescan, iic_child_detach,
+    DVF_DETACH_SHUTDOWN);
 
 MODULE(MODULE_CLASS_DRIVER, iic, "i2cexec,i2c_bitbang");
 
diff -r 947b0a0c3493 -r 5e5c2daaed3e sys/dev/pci/ichsmb.c
--- a/sys/dev/pci/ichsmb.c      Sun Dec 09 19:16:10 2018 +0000
+++ b/sys/dev/pci/ichsmb.c      Sun Dec 09 19:21:16 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ichsmb.c,v 1.58 2018/12/09 19:16:10 jdolecek Exp $     */
+/*     $NetBSD: ichsmb.c,v 1.59 2018/12/09 19:21:17 jdolecek Exp $     */
 /*     $OpenBSD: ichiic.c,v 1.18 2007/05/03 09:36:26 dlg Exp $ */
 
 /*
@@ -22,7 +22,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ichsmb.c,v 1.58 2018/12/09 19:16:10 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ichsmb.c,v 1.59 2018/12/09 19:21:17 jdolecek Exp $");
 
 #include <sys/param.h>
 #include <sys/device.h>
@@ -91,7 +91,7 @@
 
 CFATTACH_DECL3_NEW(ichsmb, sizeof(struct ichsmb_softc),
     ichsmb_match, ichsmb_attach, ichsmb_detach, NULL, ichsmb_rescan,
-    ichsmb_chdet, 0);
+    ichsmb_chdet, DVF_DETACH_SHUTDOWN);
 
 
 static int