CVS commit: src/sys/dev/usb

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Sat Jun 12 12:11:01 UTC 2021

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

Log Message:
uhub(4): Allow only one explore/rescan at a time.

Otherwise we might simultaneously attach two autoconf instances of
the same device, which leads to no good.


To generate a diff of this commit:
cvs rdiff -u -r1.147 -r1.148 src/sys/dev/usb/uhub.c

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