From 8b9d9a57c79b9048f87595830fd4e6b1b9bb9785 Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Tue, 9 Sep 2008 00:58:44 +0000
Subject: [PATCH]  - Release the spin lock before returning

svn path=/branches/aicom-network-fixes/; revision=36075
---
 drivers/network/lan/lan/lan.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/network/lan/lan/lan.c b/drivers/network/lan/lan/lan.c
index 76571275398..0b46e9cfbb1 100644
--- a/drivers/network/lan/lan/lan.c
+++ b/drivers/network/lan/lan/lan.c
@@ -349,7 +349,10 @@ NDIS_STATUS STDCALL ProtocolReceive(
     /* Get a transfer data packet */
     KeAcquireSpinLockAtDpcLevel(&Adapter->Lock);
     NdisStatus = AllocatePacketWithBuffer( &NdisPacket, NULL, Adapter->MTU );
-    if( NdisStatus != NDIS_STATUS_SUCCESS ) return NDIS_STATUS_NOT_ACCEPTED;
+    if( NdisStatus != NDIS_STATUS_SUCCESS ) {
+        KeReleaseSpinLockFromDpcLevel(&Adapter->Lock);
+        return NDIS_STATUS_NOT_ACCEPTED;
+    }
     LA_DbgPrint(DEBUG_DATALINK, ("pretransfer LookaheadBufferSize %d packsize %d\n",LookaheadBufferSize,PacketSize));
     {
 	UINT temp;