tree bf808c4f2e2d664bbdbf2d69012249a6f42bdf08
parent 3cb8e99362a7eb1058aeb0c23de8aaddb18e6b9a
author Tiger Yu <tfyu@codeaurora.org> 1512615271 +0800
committer Anjaneedevi Kapparapu <akappara@codeaurora.org> 1517478760 +0530

qcacld-2.0: Fix potential integer overflow when TX_CREDIT_UPDATE

Check for the validity of credits when received the htt message of
HTT_T2H_MSG_TYPE_TX_CREDIT_UPDATE_IND or HTT_T2H_MSG_TYPE_TX_COMPL_IND
from firmware to ensure the integer overflow does not happen if these
messages invoked many times.

Change-Id: I01386b88f1b677153f3e51e055b7fbac073cd6b3
CRs-Fixed: 2147127