CVS commit: [netbsd-8] src/sys/dev/usb

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

Module Name:    src
Committed By:   snj
Date:           Tue Jul 25 01:39:42 UTC 2017

Modified Files:
        src/sys/dev/usb [netbsd-8]: uhci.c

Log Message:
Pull up following revision(s) (requested by skrll in ticket #136):
        sys/dev/usb/uhci.c: revision 1.276
Only call uhci_free_stds if there are TDs to free.
In uhci_alloc_std_chain ensure we fill the TD array correctly and note
the number of allocated TDs so that uhci_free_stds will do the right thing
Fixes a problem seen by anon


To generate a diff of this commit:
cvs rdiff -u -r1.275 -r1.275.2.1 src/sys/dev/usb/uhci.c

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