[PATCH] libertas: make debug configurable

The debug output of libertas was either not present or it was overwhelming.
This patch adds the possibility to specify a bitmask for the area of
interest. One should then only get the desired output.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/thread.h b/drivers/net/wireless/libertas/thread.h
index 207b8a6..b1f34d9 100644
--- a/drivers/net/wireless/libertas/thread.h
+++ b/drivers/net/wireless/libertas/thread.h
@@ -21,11 +21,11 @@
 
 static inline void wlan_deactivate_thread(struct wlan_thread * thr)
 {
-	ENTER();
+	lbs_deb_enter(LBS_DEB_THREAD);
 
 	thr->pid = 0;
 
-	LEAVE();
+	lbs_deb_leave(LBS_DEB_THREAD);
 }
 
 static inline void wlan_create_thread(int (*wlanfunc) (void *),
@@ -36,7 +36,7 @@
 
 static inline int wlan_terminate_thread(struct wlan_thread * thr)
 {
-	ENTER();
+	lbs_deb_enter(LBS_DEB_THREAD);
 
 	/* Check if the thread is active or not */
 	if (!thr->pid) {
@@ -45,7 +45,7 @@
 	}
 	kthread_stop(thr->task);
 
-	LEAVE();
+	lbs_deb_leave(LBS_DEB_THREAD);
 	return 0;
 }