From 98f9dc54ffb4650b16b2d8e68a17bbfff23cb660 Mon Sep 17 00:00:00 2001
From: Jon Trulson <jtrulson@ics.com>
Date: Thu, 3 Mar 2016 14:59:28 -0700
Subject: [PATCH] zfm20: fix narrowing conversions (c++11)

Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
---
 src/zfm20/zfm20.cxx | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/src/zfm20/zfm20.cxx b/src/zfm20/zfm20.cxx
index 932d3b57..f0e42c84 100644
--- a/src/zfm20/zfm20.cxx
+++ b/src/zfm20/zfm20.cxx
@@ -323,10 +323,10 @@ bool ZFM20::verifyPassword()
 {
   const int pktLen = 5;
   uint8_t pkt[pktLen] = {CMD_VERIFY_PASSWORD, 
-                         (m_password >> 24) & 0xff,
-                         (m_password >> 16) & 0xff,
-                         (m_password >> 8) & 0xff,
-                         m_password & 0xff };
+                         static_cast<uint8_t>((m_password >> 24) & 0xff),
+                         static_cast<uint8_t>((m_password >> 16) & 0xff),
+                         static_cast<uint8_t>((m_password >> 8) & 0xff),
+                         static_cast<uint8_t>(m_password & 0xff) };
 
   writeCmdPacket(pkt, pktLen);
 
@@ -368,10 +368,10 @@ bool ZFM20::setNewPassword(uint32_t pwd)
 {
   const int pktLen = 5;
   uint8_t pkt[pktLen] = {CMD_SET_PASSWORD, 
-                         (pwd >> 24) & 0xff,
-                         (pwd >> 16) & 0xff,
-                         (pwd >> 8) & 0xff,
-                         pwd & 0xff };
+                         static_cast<uint8_t>((pwd >> 24) & 0xff),
+                         static_cast<uint8_t>((pwd >> 16) & 0xff),
+                         static_cast<uint8_t>((pwd >> 8) & 0xff),
+                         static_cast<uint8_t>(pwd & 0xff) };
 
   writeCmdPacket(pkt, pktLen);
 
@@ -398,10 +398,10 @@ bool ZFM20::setNewAddress(uint32_t addr)
 {
   const int pktLen = 5;
   uint8_t pkt[pktLen] = {CMD_SET_ADDRESS, 
-                         (addr >> 24) & 0xff,
-                         (addr >> 16) & 0xff,
-                         (addr >> 8) & 0xff,
-                         addr & 0xff };
+                         static_cast<uint8_t>((addr >> 24) & 0xff),
+                         static_cast<uint8_t>((addr >> 16) & 0xff),
+                         static_cast<uint8_t>((addr >> 8) & 0xff),
+                         static_cast<uint8_t>(addr & 0xff) };
 
   writeCmdPacket(pkt, pktLen);
 
@@ -451,7 +451,7 @@ uint8_t ZFM20::image2Tz(int slot)
 
   const int pktLen = 2;
   uint8_t pkt[pktLen] = {CMD_IMG2TZ,
-                         (slot & 0xff)};
+                         static_cast<uint8_t>(slot & 0xff)};
 
   writeCmdPacket(pkt, pktLen);
 
@@ -491,9 +491,9 @@ uint8_t ZFM20::storeModel(int slot, uint16_t id)
 
   const int pktLen = 4;
   uint8_t pkt[pktLen] = {CMD_STORE,
-                         (slot & 0xff),
-                         (id >> 8) & 0xff,
-                         id & 0xff};
+                         static_cast<uint8_t>(slot & 0xff),
+                         static_cast<uint8_t>((id >> 8) & 0xff),
+                         static_cast<uint8_t>(id & 0xff)};
 
   writeCmdPacket(pkt, pktLen);
 
@@ -510,8 +510,8 @@ uint8_t ZFM20::deleteModel(uint16_t id)
 {
   const int pktLen = 5;
   uint8_t pkt[pktLen] = {CMD_DELETE_TMPL,
-                         (id >> 8) & 0xff,
-                         id & 0xff,
+                         static_cast<uint8_t>((id >> 8) & 0xff),
+                         static_cast<uint8_t>(id & 0xff),
                          0x00,
                          0x01};
 
@@ -557,7 +557,7 @@ uint8_t ZFM20::search(int slot, uint16_t *id, uint16_t *score)
   // search from page 0x0000 to page 0x00a3
   const int pktLen = 6;
   uint8_t pkt[pktLen] = {CMD_SEARCH,
-                         (slot & 0xff),
+                         static_cast<uint8_t>(slot & 0xff),
                          0x00,
                          0x00,
                          0x00,