Author: thompsa
Date: Thu Mar 11 08:33:39 2010
New Revision: 205005
URL: http://svn.freebsd.org/changeset/base/205005
Log:
Wrap the proc wakeup special case for ddb in ifdef DDB.
Submitted by: Giovanni Trematerra
Modified:
head/sys/dev/usb/controller/usb_controller.c
Modified: head/sys/dev/usb/controller/usb_controller.c
==============================================================================
--- head/sys/dev/usb/controller/usb_controller.c Thu Mar 11 08:30:05
2010 (r205004)
+++ head/sys/dev/usb/controller/usb_controller.c Thu Mar 11 08:33:39
2010 (r205005)
@@ -24,6 +24,8 @@
* SUCH DAMAGE.
*/
+#include "opt_ddb.h"
+
#include <sys/stdint.h>
#include <sys/stddef.h>
#include <sys/param.h>
@@ -220,6 +222,7 @@ usb_bus_explore(struct usb_proc_msg *pm)
bus->driver_added_refcount = 1;
}
+#ifdef DDB
/*
* The following three lines of code are only here to
* recover from DDB:
@@ -227,6 +230,7 @@ usb_bus_explore(struct usb_proc_msg *pm)
usb_proc_rewakeup(&bus->control_xfer_proc);
usb_proc_rewakeup(&bus->giant_callback_proc);
usb_proc_rewakeup(&bus->non_giant_callback_proc);
+#endif
USB_BUS_UNLOCK(bus);
@@ -289,11 +293,13 @@ usb_power_wdog(void *arg)
usb_callout_reset(&bus->power_wdog,
4 * hz, usb_power_wdog, arg);
+#ifdef DDB
/*
* The following line of code is only here to recover from
* DDB:
*/
usb_proc_rewakeup(&bus->explore_proc); /* recover from DDB */
+#endif
USB_BUS_UNLOCK(bus);
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