PERFORCE change 167030 for review
Hans Petter Selasky
hselasky at FreeBSD.org
Wed Aug 5 14:02:47 UTC 2009
http://perforce.freebsd.org/chv.cgi?CH=167030
Change 167030 by hselasky at hselasky_laptop001 on 2009/08/05 14:01:49
USB audio:
- no need to assert Giant. Use NULL mutex.
Affected files ...
.. //depot/projects/usb/src/sys/dev/sound/usb/uaudio.c#56 edit
Differences ...
==== //depot/projects/usb/src/sys/dev/sound/usb/uaudio.c#56 (text+ko) ====
@@ -2958,7 +2958,7 @@
USETW(req.wIndex, mc->wIndex);
USETW(req.wLength, len);
- err = usbd_do_request(udev, &Giant, &req, data);
+ err = usbd_do_request(udev, NULL, &req, data);
if (err) {
DPRINTF("err=%s\n", usbd_errstr(err));
return (0);
@@ -3081,7 +3081,7 @@
data[1] = speed >> 8;
data[2] = speed >> 16;
- return (usbd_do_request(udev, &Giant, &req, data));
+ return (usbd_do_request(udev, NULL, &req, data));
}
static int
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