Handle deadlock in LPC error path

Fixed a mutex issue in the error path of the LPC driver.

Change-Id: I59afed0654ee58d34cfc3d34d6c1d6e31bc4cb22
RTC: 115682
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/13566
Reviewed-by: Michael Baiocchi <baiocchi@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: Corey V. Swenson <cswenson@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>

1 files changed, 30 insertions, 0 deletions

diff --git a/src/usr/lpc/test/makefile b/src/usr/lpc/test/makefile
new file mode 100644
index 000000000..4d034cc84
--- /dev/null
+++ b/src/usr/lpc/test/makefile
@@ -0,0 +1,30 @@
+# IBM_PROLOG_BEGIN_TAG
+# This is an automatically generated prolog.
+#
+# $Source: src/usr/lpc/test/makefile $
+#
+# OpenPOWER HostBoot Project
+#
+# Contributors Listed Below - COPYRIGHT 2014
+# [+] International Business Machines Corp.
+#
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied. See the License for the specific language governing
+# permissions and limitations under the License.
+#
+# IBM_PROLOG_END_TAG
+ROOTPATH = ../../../..
+
+MODULE = testlpc
+TESTS = *.H
+
+include ${ROOTPATH}/config.mk