From 3c03385bef4c4e12f84cc3a585ec06f1b311578c Mon Sep 17 00:00:00 2001
From: silabs-PiyushY <piyadav@silabs.com>
Date: Tue, 7 Jul 2026 23:54:13 +0530
Subject: [PATCH] [build] fix LLVM compilation issues (#13058)

- Fix Clang -Wshorten-64-to-32 in mac_frame.cpp and cli_ping.cpp
---
 examples/platforms/utils/mac_frame.cpp | 3 ++-
 src/cli/cli_ping.cpp                   | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/examples/platforms/utils/mac_frame.cpp b/examples/platforms/utils/mac_frame.cpp
index 20ff613ff..e73f3eeea 100644
--- a/examples/platforms/utils/mac_frame.cpp
+++ b/examples/platforms/utils/mac_frame.cpp
@@ -406,7 +406,8 @@ otError otMacFrameProcessTxSfd(otRadioFrame *aFrame, uint64_t aRadioTime, otRadi
 #if OPENTHREAD_CONFIG_MAC_CSL_RECEIVER_ENABLE
     if (static_cast<Mac::Frame *>(aFrame)->Has<Mac::CslIe>()) // CSL IE should be filled for every transmit attempt
     {
-        otMacFrameSetCslIe(aFrame, aRadioContext->mCslPeriod, ComputeCslPhase(aRadioTime, aRadioContext));
+        otMacFrameSetCslIe(aFrame, aRadioContext->mCslPeriod,
+                           ComputeCslPhase(static_cast<uint32_t>(aRadioTime), aRadioContext));
     }
 #endif
 #if OPENTHREAD_CONFIG_TIME_SYNC_ENABLE
diff --git a/src/cli/cli_ping.cpp b/src/cli/cli_ping.cpp
index af243f62b..7ee217720 100644
--- a/src/cli/cli_ping.cpp
+++ b/src/cli/cli_ping.cpp
@@ -233,8 +233,8 @@ void PingSender::HandlePingStatistics(const otPingSenderStatistics *aStatistics)
 
     if (aStatistics->mReceivedCount != 0)
     {
-        uint32_t avgRoundTripTime =
-            1000 * static_cast<uint64_t>(aStatistics->mTotalRoundTripTime) / aStatistics->mReceivedCount;
+        uint32_t avgRoundTripTime = static_cast<uint32_t>(
+            1000 * static_cast<uint64_t>(aStatistics->mTotalRoundTripTime) / aStatistics->mReceivedCount);
 
         OutputFormat(" Round-trip min/avg/max = %u/%u.%03u/%u ms.", aStatistics->mMinRoundTripTime,
                      static_cast<uint16_t>(avgRoundTripTime / 1000), static_cast<uint16_t>(avgRoundTripTime % 1000),