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From: Alfred Perlstein <alfred@FreeBSD.org>
Date: Mon, 24 Aug 2009 04:57:49 +0000 (UTC)
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Subject: svn commit: r196487 - head/sys/dev/sound/usb
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Author: alfred
Date: Mon Aug 24 04:57:48 2009
New Revision: 196487
URL: http://svn.freebsd.org/changeset/base/196487

Log:
  Remove redundant Giant reference. Giant will be dropped
  automatically when the mutex argument is NULL.
  
  Reported by: Various people
  Submitted by: hps

Modified:
  head/sys/dev/sound/usb/uaudio.c

Modified: head/sys/dev/sound/usb/uaudio.c
==============================================================================
--- head/sys/dev/sound/usb/uaudio.c	Mon Aug 24 03:49:37 2009	(r196486)
+++ head/sys/dev/sound/usb/uaudio.c	Mon Aug 24 04:57:48 2009	(r196487)
@@ -2958,7 +2958,7 @@ uaudio_mixer_get(struct usb_device *udev
 	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 @@ uaudio_set_speed(struct usb_device *udev
 	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