linux-kernel - [PATCH 7/8] staging: rtl8192e: Remove unused variables bShortPreamble and fragoffset

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Date: Wed, 21 Feb 2024 22:45:49 +0100
From: Philipp Hortmann <philipp.g.hortmann@...il.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH 7/8] staging: rtl8192e: Remove unused variables
 bShortPreamble and fragoffset

Remove unused variables bShortPreamble and fragoffset as they are set and
never evaluated.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@...il.com>
---
 drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c | 2 --
 drivers/staging/rtl8192e/rtllib.h              | 2 --
 2 files changed, 4 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
index e7494b548749..f1e97da8f077 100644
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
@@ -1659,7 +1659,6 @@ bool rtl92e_get_rx_stats(struct net_device *dev, struct rtllib_rx_stats *stats,
 
 	stats->rate = _rtl92e_rate_hw_to_mgn((bool)pDrvInfo->RxHT,
 					     pDrvInfo->RxRate);
-	stats->bShortPreamble = pDrvInfo->SPLCP;
 
 	_rtl92e_update_received_rate_histogram_stats(dev, stats);
 
@@ -1673,7 +1672,6 @@ bool rtl92e_get_rx_stats(struct net_device *dev, struct rtllib_rx_stats *stats,
 	_rtl92e_translate_rx_signal_stats(dev, skb, stats, pdesc, pDrvInfo);
 	skb_trim(skb, skb->len - S_CRC_LEN);
 
-	stats->fragoffset = 0;
 	stats->ntotalfrag = 1;
 	return true;
 }
diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/rtllib.h
index d238fce712a4..6b33643ddae0 100644
--- a/drivers/staging/rtl8192e/rtllib.h
+++ b/drivers/staging/rtl8192e/rtllib.h
@@ -481,7 +481,6 @@ struct rtllib_rx_stats {
 	u16 bHwError:1;
 	u16 bCRC:1;
 	u16 bICV:1;
-	u16 bShortPreamble:1;
 	u16 Decrypted:1;
 	u32 TimeStampLow;
 	u32 TimeStampHigh;
@@ -497,7 +496,6 @@ struct rtllib_rx_stats {
 	bool  bPacketMatchBSSID;
 	bool  bIsCCK;
 	bool  bPacketToSelf;
-	u16    fragoffset;
 	u16    ntotalfrag;
 	bool   bPacketBeacon;
 	bool   bToSelfBA;
-- 
2.43.2