tree dc5dd4fbec971b23e545bbdc03acad18d017ae1d
parent 18088fea40d1fb85cd1c596c1c829c0478a4dca8
author Biswajit Paul <biswajitpaul@codeaurora.org> 1471376772 -0700
committer Pat Tjin <pattjin@google.com> 1474311325 +0000

msm: crypto: Fix integer over flow check in qcrypto driver

Integer overflow check is invalid when ULONG_MAX is used,
as ULONG_MAX has typeof 'unsigned long', while req->assoclen,
req->crytlen, and qreq.ivsize are 'unsigned int'. Make change
to use UINT_MAX instead of ULONG_MAX.

Bug: 30515053
CRs-fixed: 1050970
Change-Id: I3782ea7ed2eaacdcad15b34e047a4699bf4f9e4f
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
Signed-off-by: Biswajit Paul <biswajitpaul@codeaurora.org>
Signed-off-by: Yueyao (Nathan) Zhu <yueyao@google.com>