CVS commit: [netbsd-7] src/sys

["Soren Jacobsen" <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Tue Jul  5 19:09:17 UTC 2016

Modified Files:
        src/sys/dev/ata [netbsd-7]: wd.c
        src/sys/kern [netbsd-7]: subr_autoconf.c
        src/sys/sys [netbsd-7]: device.h

Log Message:
Pull up following revision(s) (requested by bouyer in ticket #1186):
        sys/dev/ata/wd.c: revision 1.421
        sys/kern/subr_autoconf.c: revision 1.242 via patch
        sys/sys/device.h: revision 1.149
Add a new config_detach() flag, DETACH_POWEROFF, which is set when
detaching devices at shutdown time with RB_POWERDOWN.
When detaching wd(4), put the drive in standby before detach
for DETACH_POWEROFF.
Fix PR kern/51252


To generate a diff of this commit:
cvs rdiff -u -r1.412.2.1 -r1.412.2.2 src/sys/dev/ata/wd.c
cvs rdiff -u -r1.231.2.2 -r1.231.2.3 src/sys/kern/subr_autoconf.c
cvs rdiff -u -r1.144.4.1 -r1.144.4.2 src/sys/sys/device.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.