try to detach on shutdown; for now the only practical reason is to test that

the driver detach paths work
This commit is contained in:
jdolecek 2018-12-09 19:21:16 +00:00
parent d5bb209457
commit 1ffd64e38d
2 changed files with 8 additions and 7 deletions

View File

@ -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 @@ iic_ioctl(dev_t dev, u_long cmd, void *data, int flag, lwp_t *l)
}
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");

View File

@ -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 @@ static int ichsmb_intr(void *);
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