commit 93acaba8a91f911294fe34ce14d909d666f9bdf3
author Sunil Ravi <sunilravi@google.com> Mon Apr 15 19:15:32 2019 +0000
committer Sunil Ravi <sunilravi@google.com> Mon Apr 15 20:47:10 2019 +0000
tree 9f2b5eb6f3ede41f83a1a986d3914626156448e1
parent 65c963b04862c8d1a3483f9dc80995252095b30c

Revert "Revert "Revert "qcacmn: Clear Key information from driver memory after disconnect"""

This reverts commit f37c55b9a775e98143aa559b119b546cd81c5ad2.

Reason for revert: NIAP kernel prebuilts are ready. So the change is no longer needed in this branch

Change-Id: Id4ec18ce18751a188ee34ca2bb399c2686b394b7
Signed-off-by: Sunil Ravi <sunilravi@google.com>

wmi/src/wmi_unified_tlv.c

diff --git a/wmi/src/wmi_unified_tlv.c b/wmi/src/wmi_unified_tlv.c
index 21411a7..c356108 100644
--- a/wmi/src/wmi_unified_tlv.c
+++ b/wmi/src/wmi_unified_tlv.c
@@ -3935,10 +3935,9 @@
 
 	status = wmi_unified_cmd_send(wmi_handle, buf, len,
 					      WMI_VDEV_INSTALL_KEY_CMDID);
-	if (QDF_IS_STATUS_ERROR(status)) {
-		qdf_mem_zero(wmi_buf_data(buf), len);
+	if (QDF_IS_STATUS_ERROR(status))
 		wmi_buf_free(buf);
-	}
+
 	return status;
 }