CVS commit: src/sys/dev/usb

["matthew green" <mrg%netbsd.org@localhost>]

Module Name:    src
Committed By:   mrg
Date:           Tue Sep 18 01:36:44 UTC 2018

Modified Files:
        src/sys/dev/usb: uhub.c usb_subr.c

Log Message:
add config_pending usage to uhub and general USB device attachment.

- call config_pending_incr() and config_pending_decr() around attaching
  devices against "usbdevif" attribute.

uhub:
- convert sc_explorepending and sc_running to bool.  add new sc_first_explore.
- call config_pending_incr() at the start of uhub_attach().  dropped in
  uhub_explore(), if this is the first explore.


To generate a diff of this commit:
cvs rdiff -u -r1.138 -r1.139 src/sys/dev/usb/uhub.c
cvs rdiff -u -r1.226 -r1.227 src/sys/dev/usb/usb_subr.c

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