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From: Hans Petter Selasky <hselasky@FreeBSD.org>
To: Perforce Change Reviews <perforce@FreeBSD.org>
Cc: 
Subject: PERFORCE change 129495 for review
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http://perforce.freebsd.org/chv.cgi?CH=129495

Change 129495 by hselasky@hselasky_laptop001 on 2007/11/25 11:01:06

	
	Refactor code.

Affected files ...

.. //depot/projects/usb/src/sys/dev/usb/usb_transfer.c#51 edit

Differences ...

==== //depot/projects/usb/src/sys/dev/usb/usb_transfer.c#51 (text+ko) ====

@@ -1577,7 +1577,10 @@
 		(xfer->pipe->methods->open) (xfer);
 		mtx_unlock(xfer->usb_mtx);
 	}
-	if (!xfer->flags_int.transferring) {
+	if (xfer->flags_int.transferring) {
+		return;
+	}
+
 		/* call callback */
 		usbd_callback_wrapper(xfer);
 
@@ -1604,7 +1607,6 @@
 				(bus->methods->do_poll) (bus);
 			}
 		}
-	}
 	return;
 }