linux-kernel - [PATCH 2/2] staging: r8188eu: bgrpkey

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Message-Id: <20230307085003.5025-3-straube.linux@gmail.com>
Date:   Tue,  7 Mar 2023 09:50:03 +0100
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, phil@...lpotter.co.uk,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH 2/2] staging: r8188eu: bgrpkey_handshake is set but never used

The field bgrpkey_handshake of struct security_priv is set but never
used. Remove it.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/r8188eu/core/rtw_mlme.c        | 1 -
 drivers/staging/r8188eu/include/rtw_security.h | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_mlme.c b/drivers/staging/r8188eu/core/rtw_mlme.c
index fb7d0e161fdd..809ac0317db2 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme.c
@@ -944,7 +944,6 @@ static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, str
 		if (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) {
 			padapter->securitypriv.binstallGrpkey = false;
 			padapter->securitypriv.busetkipkey = false;
-			padapter->securitypriv.bgrpkey_handshake = false;
 			psta->ieee8021x_blocked = true;
 			psta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
 			memset((u8 *)&psta->dot118021x_UncstKey, 0, sizeof(union Keytype));
diff --git a/drivers/staging/r8188eu/include/rtw_security.h b/drivers/staging/r8188eu/include/rtw_security.h
index 783ae18a122a..8c187de7a522 100644
--- a/drivers/staging/r8188eu/include/rtw_security.h
+++ b/drivers/staging/r8188eu/include/rtw_security.h
@@ -116,7 +116,6 @@ struct security_priv {
 	u8	binstallGrpkey;
 	u8	busetkipkey;
 	u8	bcheck_grpkey;
-	u8	bgrpkey_handshake;
 	s32	sw_encrypt;/* from registry_priv */
 	s32	sw_decrypt;/* from registry_priv */
 	s32	hw_decrypted;/* if the rx packets is hw_decrypted==false,i
-- 
2.39.2