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Date:   Thu, 3 Nov 2022 02:23:18 +0530
From:   Deepak R Varma <drv@mailo.com>
To:     outreachy@lists.linux.dev,
        Larry Finger <Larry.Finger@lwfinger.net>,
        Phillip Potter <phil@philpotter.co.uk>,
        Pavel Skripkin <paskripkin@gmail.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH] staging: r8188eu: remove unused struct declarations
Message-ID: <Y2LYvhr74ng+xFbz@qemulion>
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Some structures are only declared but have not been used anywhere
in the code. Remove such unused structs. Issue identified as part
of coccicheck report driven code investigation.


Suggested-by: Pavel Skripkin <paskripkin@gmail.com>
Signed-off-by: Deepak R Varma <drv@mailo.com>
---
 drivers/staging/r8188eu/include/wlan_bssdef.h | 42 -------------------
 1 file changed, 42 deletions(-)

diff --git a/drivers/staging/r8188eu/include/wlan_bssdef.h b/drivers/staging/r8188eu/include/wlan_bssdef.h
index 831c465df500..ffeafa19ef26 100644
--- a/drivers/staging/r8188eu/include/wlan_bssdef.h
+++ b/drivers/staging/r8188eu/include/wlan_bssdef.h
@@ -177,20 +177,6 @@ struct ndis_802_11_status_ind {
 /*  MIC check time, 60 seconds. */
 #define MIC_CHECK_TIME	60000000

-struct ndis_802_11_auth_evt {
-	struct ndis_802_11_status_ind       Status;
-	struct ndis_802_11_auth_req  Request[1];
-};
-
-struct ndis_802_11_test {
-	u32 Length;
-	u32 Type;
-	union {
-		struct ndis_802_11_auth_evt AuthenticationEvent;
-		NDIS_802_11_RSSI RssiTrigger;
-	} tt;
-};
-
 #ifndef Ndis802_11APMode
 #define Ndis802_11APMode (Ndis802_11InfrastructureMax+1)
 #endif
@@ -279,34 +265,6 @@ enum UAPSD_MAX_SP {
 #define NUM_PRE_AUTH_KEY 16
 #define NUM_PMKID_CACHE NUM_PRE_AUTH_KEY

-/*
-*	WPA2
-*/
-
-struct pmkid_candidate {
-	unsigned char BSSID[ETH_ALEN];
-	u32 Flags;
-};
-
-struct ndis_802_11_pmkid_list {
-	u32 Version;       /*  Version of the structure */
-	u32 NumCandidates; /*  No. of pmkid candidates */
-	struct pmkid_candidate CandidateList[1];
-};
-
-struct ndis_802_11_auth_encrypt {
-	enum ndis_802_11_auth_mode AuthModeSupported;
-	enum ndis_802_11_wep_status EncryptStatusSupported;
-};
-
-struct ndis_802_11_cap {
-	u32  Length;
-	u32  Version;
-	u32  NoOfPMKIDs;
-	u32  NoOfAuthEncryptPairsSupported;
-	struct ndis_802_11_auth_encrypt AuthenticationEncryptionSupported[1];
-};
-
 u8 key_2char2num(u8 hch, u8 lch);
 u8 key_char2num(u8 ch);
 u8 str_2char2num(u8 hch, u8 lch);
--
2.34.1