linux-kernel - [PATCH 03/10] staging: rtl8192e: Remove variable ht_info->reg_supp

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Message-ID: <2c9be9efb1c0608a7fc2658d813b9adbc1185db1.1702212003.git.philipp.g.hortmann@gmail.com>
Date:   Sun, 10 Dec 2023 16:26:18 +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 03/10] staging: rtl8192e: Remove variable
 ht_info->reg_supp_cck

ht_info->reg_supp_cck is set to 1 and unchanged. Therefore all equations
result accordingly and ht_info->reg_supp_cck can be removed.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@...il.com>
---
 drivers/staging/rtl8192e/rtl819x_HT.h     | 1 -
 drivers/staging/rtl8192e/rtl819x_HTProc.c | 8 ++------
 2 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl819x_HT.h b/drivers/staging/rtl8192e/rtl819x_HT.h
index bbfdfb79c6f2..6556c5df958d 100644
--- a/drivers/staging/rtl8192e/rtl819x_HT.h
+++ b/drivers/staging/rtl8192e/rtl819x_HT.h
@@ -99,7 +99,6 @@ struct rt_hi_throughput {
 	u8 cur_short_gi_40mhz;
 	u8 reg_short_gi_20mhz;
 	u8 cur_short_gi_20mhz;
-	u8 reg_supp_cck;
 	u8 bCurSuppCCK;
 	enum ht_spec_ver ePeerHTSpecVer;
 	struct ht_capab_ele SelfHTCap;
diff --git a/drivers/staging/rtl8192e/rtl819x_HTProc.c b/drivers/staging/rtl8192e/rtl819x_HTProc.c
index f81d9ba9c9f5..7acc8b4c11c4 100644
--- a/drivers/staging/rtl8192e/rtl819x_HTProc.c
+++ b/drivers/staging/rtl8192e/rtl819x_HTProc.c
@@ -74,8 +74,6 @@ void ht_update_default_setting(struct rtllib_device *ieee)
 	ht_info->reg_short_gi_20mhz = 1;
 	ht_info->reg_short_gi_40mhz = 1;
 
-	ht_info->reg_supp_cck = 1;
-
 	ht_info->amsdu_max_size = 7935UL;
 	ht_info->amsdu_support = 0;
 
@@ -281,7 +279,7 @@ void HTConstructCapabilityElement(struct rtllib_device *ieee, u8 *posHTCap,
 	pCapELE->RxSTBC			= 0;
 	pCapELE->DelayBA		= 0;
 	pCapELE->MaxAMSDUSize = (MAX_RECEIVE_BUFFER_SIZE >= 7935) ? 1 : 0;
-	pCapELE->DssCCk = (pHT->reg_supp_cck ? 1 : 0);
+	pCapELE->DssCCk = 1;
 	pCapELE->PSMP = 0;
 	pCapELE->LSigTxopProtect = 0;
 
@@ -480,9 +478,7 @@ void HTOnAssocRsp(struct rtllib_device *ieee)
 				     ((pPeerHTCap->ShortGI40Mhz == 1) ?
 				     true : false) : false);
 
-	ht_info->bCurSuppCCK = ((ht_info->reg_supp_cck) ?
-			       ((pPeerHTCap->DssCCk == 1) ? true :
-			       false) : false);
+	ht_info->bCurSuppCCK = ((pPeerHTCap->DssCCk == 1) ? true : false);
 
 	ht_info->bCurrent_AMSDU_Support = ht_info->amsdu_support;
 
-- 
2.43.0