linux-kernel - [PATCH 01/11] staging: rtl8192e: Remove unused timer SetupTimer

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Message-ID: <4bbbd60d84e15fdb7bffde98a687ed168a4dfbbd.1687583718.git.philipp.g.hortmann@gmail.com>
Date:   Sat, 24 Jun 2023 08:03:31 +0200
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 01/11] staging: rtl8192e: Remove unused timer SetupTimer

Remove unused timer SetupTimer and all the resulting unused code.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@...il.com>
---
 drivers/staging/rtl8192e/rtl819x_TS.h     |  1 -
 drivers/staging/rtl8192e/rtl819x_TSProc.c | 12 ------------
 2 files changed, 13 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl819x_TS.h b/drivers/staging/rtl8192e/rtl819x_TS.h
index 37760d0bc35d..75ee2056d361 100644
--- a/drivers/staging/rtl8192e/rtl819x_TS.h
+++ b/drivers/staging/rtl8192e/rtl819x_TS.h
@@ -19,7 +19,6 @@ enum tr_select {
 
 struct ts_common_info {
 	struct list_head		List;
-	struct timer_list		SetupTimer;
 	struct timer_list		InactTimer;
 	u8				Addr[ETH_ALEN];
 	union tspec_body TSpec;
diff --git a/drivers/staging/rtl8192e/rtl819x_TSProc.c b/drivers/staging/rtl8192e/rtl819x_TSProc.c
index c61fdf73c572..00f6a66c2265 100644
--- a/drivers/staging/rtl8192e/rtl819x_TSProc.c
+++ b/drivers/staging/rtl8192e/rtl819x_TSProc.c
@@ -8,10 +8,6 @@
 #include <linux/etherdevice.h>
 #include "rtl819x_TS.h"
 
-static void TsSetupTimeOut(struct timer_list *unused)
-{
-}
-
 static void TsInactTimeout(struct timer_list *unused)
 {
 }
@@ -142,9 +138,6 @@ void TSInitialize(struct rtllib_device *ieee)
 
 	for (count = 0; count < TOTAL_TS_NUM; count++) {
 		pTxTS->num = count;
-		timer_setup(&pTxTS->TsCommonInfo.SetupTimer, TsSetupTimeOut,
-			    0);
-
 		timer_setup(&pTxTS->TsCommonInfo.InactTimer, TsInactTimeout,
 			    0);
 
@@ -168,9 +161,6 @@ void TSInitialize(struct rtllib_device *ieee)
 		pRxTS->num = count;
 		INIT_LIST_HEAD(&pRxTS->rx_pending_pkt_list);
 
-		timer_setup(&pRxTS->ts_common_info.SetupTimer, TsSetupTimeOut,
-			    0);
-
 		timer_setup(&pRxTS->ts_common_info.InactTimer, TsInactTimeout,
 			    0);
 
@@ -197,7 +187,6 @@ void TSInitialize(struct rtllib_device *ieee)
 static void AdmitTS(struct rtllib_device *ieee,
 		    struct ts_common_info *pTsCommonInfo, u32 InactTime)
 {
-	del_timer_sync(&pTsCommonInfo->SetupTimer);
 	del_timer_sync(&pTsCommonInfo->InactTimer);
 
 	if (InactTime != 0)
@@ -394,7 +383,6 @@ bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS,
 static void RemoveTsEntry(struct rtllib_device *ieee,
 			  struct ts_common_info *pTs, enum tr_select TxRxSelect)
 {
-	del_timer_sync(&pTs->SetupTimer);
 	del_timer_sync(&pTs->InactTimer);
 	TsInitDelBA(ieee, pTs, TxRxSelect);
 
-- 
2.41.0