linux-kernel - [PATCH 3/8] staging: rtl8192e: Remove unused variable bShift

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Date: Wed, 21 Feb 2024 22:45:07 +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 3/8] staging: rtl8192e: Remove unused variable bShift

Remove unused variable bShift as it is set and never evaluated.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@...il.com>
---
 drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c | 4 ----
 drivers/staging/rtl8192e/rtllib.h              | 1 -
 2 files changed, 5 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
index 59110da6c4f3..aeff01e921e4 100644
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
@@ -1649,7 +1649,6 @@ bool rtl92e_get_rx_stats(struct net_device *dev, struct rtllib_rx_stats *stats,
 		stats->bHwError |= 1;
 
 	if (stats->bHwError) {
-		stats->bShift = false;
 		return false;
 	}
 
@@ -1672,9 +1671,6 @@ bool rtl92e_get_rx_stats(struct net_device *dev, struct rtllib_rx_stats *stats,
 	stats->TimeStampLow = pDrvInfo->TSFL;
 	stats->TimeStampHigh = rtl92e_readl(dev, TSFR + 4);
 
-	if ((stats->RxBufShift + stats->RxDrvInfoSize) > 0)
-		stats->bShift = 1;
-
 	stats->RxIs40MHzPacket = pDrvInfo->BW;
 
 	_rtl92e_translate_rx_signal_stats(dev, skb, stats, pdesc, pDrvInfo);
diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/rtllib.h
index bc4479f7d089..1949fad401d0 100644
--- a/drivers/staging/rtl8192e/rtllib.h
+++ b/drivers/staging/rtl8192e/rtllib.h
@@ -487,7 +487,6 @@ struct rtllib_rx_stats {
 	u16 Decrypted:1;
 	u32 TimeStampLow;
 	u32 TimeStampHigh;
-	bool bShift;
 	bool bIsQosData;
 
 	u8    RxDrvInfoSize;
-- 
2.43.2