linux-kernel - [PATCH] staging: rtl8712: Remove some unused #define and enum

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Date:   Mon,  5 Jul 2021 09:43:07 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     Larry.Finger@...inger.net, florian.c.schilhabel@...glemail.com,
        gregkh@...uxfoundation.org, insafonov@...il.com,
        zhansayabagdaulet@...il.com, mike.ximing.chen@...el.com
Cc:     linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: [PATCH] staging: rtl8712: Remove some unused #define and enum

These #define and the enum WIFI_REG_DOMAIN are unused.
They can be removed.

Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
Compile tested only
---
 drivers/staging/rtl8712/wifi.h | 48 ----------------------------------
 1 file changed, 48 deletions(-)

diff --git a/drivers/staging/rtl8712/wifi.h b/drivers/staging/rtl8712/wifi.h
index 577a95c62d6c..b8acb9c7395d 100644
--- a/drivers/staging/rtl8712/wifi.h
+++ b/drivers/staging/rtl8712/wifi.h
@@ -20,26 +20,10 @@
 #define WLAN_HDR_A3_LEN		24
 #define WLAN_HDR_A3_QOS_LEN	26
 
-#define P80211CAPTURE_VERSION	0x80211001
-
 enum WIFI_FRAME_TYPE {
 	WIFI_QOS_DATA_TYPE	= (BIT(7) | BIT(3)),	/*!< QoS Data */
 };
 
-enum WIFI_REG_DOMAIN {
-	DOMAIN_FCC	= 1,
-	DOMAIN_IC	= 2,
-	DOMAIN_ETSI	= 3,
-	DOMAIN_SPAIN	= 4,
-	DOMAIN_FRANCE	= 5,
-	DOMAIN_MKK	= 6,
-	DOMAIN_ISRAEL	= 7,
-	DOMAIN_MKK1	= 8,
-	DOMAIN_MKK2	= 9,
-	DOMAIN_MKK3	= 10,
-	DOMAIN_MAX
-};
-
 #define SetToDs(pbuf) ({ \
 	*(__le16 *)(pbuf) |= cpu_to_le16(IEEE80211_FCTL_TODS); \
 })
@@ -194,46 +178,14 @@ static inline unsigned char *get_hdr_bssid(unsigned char *pframe)
 	return sa;
 }
 
-/*-----------------------------------------------------------------------------
- *		Below is for the security related definition
- *-----------------------------------------------------------------------------
- */
-#define _ASOCREQ_IE_OFFSET_	4	/* excluding wlan_hdr */
-#define	_ASOCRSP_IE_OFFSET_	6
-#define _REASOCREQ_IE_OFFSET_	10
-#define _REASOCRSP_IE_OFFSET_	6
-#define _PROBEREQ_IE_OFFSET_	0
-#define	_PROBERSP_IE_OFFSET_	12
-#define _AUTH_IE_OFFSET_	6
-#define _DEAUTH_IE_OFFSET_	0
-#define _BEACON_IE_OFFSET_	12
-
-#define _FIXED_IE_LENGTH_	_BEACON_IE_OFFSET_
-
 /* ---------------------------------------------------------------------------
  *			Below is the fixed elements...
  * ---------------------------------------------------------------------------
  */
-#define _AUTH_ALGM_NUM_			2
-#define _AUTH_SEQ_NUM_			2
 #define _BEACON_ITERVAL_		2
 #define _CAPABILITY_			2
-#define _CURRENT_APADDR_		6
-#define _LISTEN_INTERVAL_		2
-#define _RSON_CODE_				2
-#define _ASOC_ID_				2
-#define _STATUS_CODE_			2
 #define _TIMESTAMP_				8
 
-#define AUTH_ODD_TO				0
-#define AUTH_EVEN_TO			1
-
-/*-----------------------------------------------------------------------------
- *			Below is the definition for 802.11i / 802.1x
- *------------------------------------------------------------------------------
- */
-#define _IEEE8021X_MGT_			1	/*WPA */
-#define _IEEE8021X_PSK_			2	/* WPA with pre-shared key */
 
 /*-----------------------------------------------------------------------------
  *			Below is the definition for WMM
-- 
2.27.0