Module Name: src
Committed By: cegger
Date: Sat Sep 4 05:09:07 UTC 2010
Modified Files:
src/sys/dev/usb: usbdi.c
Log Message:
revert previous.
requested from mrg
To generate a diff of this commit:
cvs rdiff -u -r1.128 -r1.129 src/sys/dev/usb/usbdi.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/usb/usbdi.c
diff -u src/sys/dev/usb/usbdi.c:1.128 src/sys/dev/usb/usbdi.c:1.129
--- src/sys/dev/usb/usbdi.c:1.128 Fri Sep 3 23:15:09 2010
+++ src/sys/dev/usb/usbdi.c Sat Sep 4 05:09:06 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: usbdi.c,v 1.128 2010/09/03 23:15:09 cegger Exp $ */
+/* $NetBSD: usbdi.c,v 1.129 2010/09/04 05:09:06 cegger Exp $ */
/* $FreeBSD: src/sys/dev/usb/usbdi.c,v 1.28 1999/11/17 22:33:49 n_hibma Exp $ */
/*
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: usbdi.c,v 1.128 2010/09/03 23:15:09 cegger Exp $");
+__KERNEL_RCSID(0, "$NetBSD: usbdi.c,v 1.129 2010/09/04 05:09:06 cegger Exp $");
#include "opt_compat_netbsd.h"
@@ -800,8 +800,7 @@
xfer, SIMPLEQ_FIRST(&pipe->queue));
xfer->busy_free = XFER_BUSY;
#endif
- if (SIMPLEQ_FIRST(&pipe->queue) != NULL)
- SIMPLEQ_REMOVE_HEAD(&pipe->queue, next);
+ SIMPLEQ_REMOVE_HEAD(&pipe->queue, next);
}
DPRINTFN(5,("usb_transfer_complete: repeat=%d new head=%p\n",
repeat, SIMPLEQ_FIRST(&pipe->queue)));
