From b2141a682271af54a4b4a6dd08bb5db6c3c6dfed Mon Sep 17 00:00:00 2001
From: Yakun Xu <xyk@google.com>
Date: Wed, 12 Jun 2024 00:09:07 +0800
Subject: [PATCH] [style] unify using member variable (#10360)

---
 src/core/mac/mac.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/mac/mac.cpp b/src/core/mac/mac.cpp
index e70fc982b..9ca72fdba 100644
--- a/src/core/mac/mac.cpp
+++ b/src/core/mac/mac.cpp
@@ -340,7 +340,7 @@ void Mac::PerformEnergyScan(void)
     }
     else
     {
-        if (!GetRxOnWhenIdle())
+        if (!mRxOnWhenIdle)
         {
             mLinks.Receive(mScanChannel);
         }
@@ -1316,7 +1316,7 @@ void Mac::HandleTransmitDone(TxFrame &aFrame, RxFrame *aAckFrame, Error aError)
                 ProcessCsl(*aAckFrame, dstAddr);
 #endif
 #if OPENTHREAD_CONFIG_MAC_CSL_RECEIVER_ENABLE
-                if (!GetRxOnWhenIdle() && aFrame.GetHeaderIe(CslIe::kHeaderIeId) != nullptr)
+                if (!mRxOnWhenIdle && aFrame.GetHeaderIe(CslIe::kHeaderIeId) != nullptr)
                 {
                     Get<DataPollSender>().ResetKeepAliveTimer();
                 }