From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001
From: Yuval Adam <_@yuv.al>
Date: Wed, 30 Aug 2017 08:25:59 +0000
Subject: Initial file dump from open source release

---
 drivers/staging/bcm/Queue.h | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 drivers/staging/bcm/Queue.h

(limited to 'drivers/staging/bcm/Queue.h')

diff --git a/drivers/staging/bcm/Queue.h b/drivers/staging/bcm/Queue.h
new file mode 100644
index 00000000..e1f1da2b
--- /dev/null
+++ b/drivers/staging/bcm/Queue.h
@@ -0,0 +1,31 @@
+/*************************************
+* 	Queue.h
+**************************************/
+#ifndef	__QUEUE_H__
+#define	__QUEUE_H__
+
+
+
+#define ENQUEUEPACKET(_Head, _Tail,_Packet)	\
+do						\
+{                                               \
+    if (!_Head) {                           \
+        	_Head = _Packet;                \
+        } 					\
+	else {                                  \
+        	(_Tail)->next = _Packet; 	\
+        }                                       \
+   	(_Packet)->next = NULL;  		\
+    _Tail = _Packet;                        \
+}while(0)
+#define DEQUEUEPACKET(Head, Tail )            	\
+do						\
+{   if(Head)			\
+	{                                            \
+        if (!Head->next) {                      \
+        	Tail = NULL;                    \
+        }                                       \
+        Head = Head->next;                      \
+	}		\
+}while(0)
+#endif	//__QUEUE_H__
-- 
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