msm_shared: Align and round up the scm cmd memory to CACHE_LINE boundary.
CRs-Fixed: 428568
Change-Id: Ic2e5d4c1b3dfda67a8a83c8ac99966328ed5f296
diff --git a/platform/msm_shared/scm.c b/platform/msm_shared/scm.c
index c1682a6..00b48b0 100644
--- a/platform/msm_shared/scm.c
+++ b/platform/msm_shared/scm.c
@@ -1,17 +1,17 @@
-/* Copyright (c) 2011-2012, Code Aurora Forum. All rights reserved.
-
+/* Copyright (c) 2011-2012, The Linux Foundation. All rights reserved.
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- * * Neither the name of Code Aurora Forum, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ * * Neither the name of The Linux Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
@@ -57,7 +57,7 @@
size_t len = sizeof(*cmd) + sizeof(struct scm_response) + cmd_size +
resp_size;
- cmd = malloc(len);
+ cmd = memalign(CACHE_LINE, ROUNDUP(len, CACHE_LINE));
if (cmd) {
cmd->len = len;
cmd->buf_offset = offsetof(struct scm_command, buf);