CVS commit: src/sys/dev/usb

["Nick Hudson" <skrll%netbsd.org@localhost>]

Module Name:    src
Committed By:   skrll
Date:           Mon Oct  3 13:36:33 UTC 2016

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

Log Message:
Do not hold the softc lock (IPL_SOFTUSB) unnecessarily and specifically
across ucomparam (and the ucom_param method).  The method can sleep wait-
ing for transfers... any input/output will try to acquire the lock and get
stuck


To generate a diff of this commit:
cvs rdiff -u -r1.113 -r1.114 src/sys/dev/usb/ucom.c

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