Commit 0fd1dc1e authored by zhengbin's avatar zhengbin Committed by Greg Kroah-Hartman
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staging: rtl8723bs: Remove set but not used variables 'ppp', 'type', 'data' 



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/staging/rtl8723bs/core/rtw_recv.c: In function validate_80211w_mgmt:
drivers/staging/rtl8723bs/core/rtw_recv.c:1415:8: warning: variable ppp set but not used [-Wunused-but-set-variable]
drivers/staging/rtl8723bs/core/rtw_recv.c: In function validate_80211w_mgmt:
drivers/staging/rtl8723bs/core/rtw_recv.c:1403:5: warning: variable type set but not used [-Wunused-but-set-variable]
drivers/staging/rtl8723bs/core/rtw_recv.c: In function recvframe_defrag:
drivers/staging/rtl8723bs/core/rtw_recv.c:1713:6: warning: variable data set but not used [-Wunused-but-set-variable]

They are not used since commit 554c0a3a ("staging:
Add rtl8723bs sdio wifi driver")

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarzhengbin <zhengbin13@huawei.com>
Link: https://lore.kernel.org/r/1570352999-45790-5-git-send-email-zhengbin13@huawei.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d34befc1

drivers/staging/rtl8723bs/core/rtw_recv.c

+2 −7
Original line number Diff line number Diff line
@@ -1400,10 +1400,8 @@ static sint validate_80211w_mgmt(struct adapter *adapter, union recv_frame *prec 
	struct mlme_priv *pmlmepriv = &adapter->mlmepriv;

	struct rx_pkt_attrib *pattrib = &precv_frame->u.hdr.attrib;

	u8 *ptr = precv_frame->u.hdr.rx_data;

	u8 type;

	u8 subtype;



	type =  GetFrameType(ptr);

	subtype = GetFrameSubType(ptr); /* bit(7)~bit(2) */



	/* only support station mode */
@@ -1412,9 +1410,8 @@ static sint validate_80211w_mgmt(struct adapter *adapter, union recv_frame *prec 
		/* unicast management frame decrypt */

		if (pattrib->privacy && !(IS_MCAST(GetAddr1Ptr(ptr))) &&

			(subtype == WIFI_DEAUTH || subtype == WIFI_DISASSOC || subtype == WIFI_ACTION)) {

			u8 *ppp, *mgmt_DATA;

			u8 *mgmt_DATA;

			u32 data_len = 0;

			ppp = GetAddr2Ptr(ptr);



			pattrib->bdecrypted = 0;

			pattrib->encrypt = _AES_;
@@ -1709,7 +1706,7 @@ static union recv_frame *recvframe_defrag(struct adapter *adapter, 
					  struct __queue *defrag_q)

{

	struct list_head	 *plist, *phead;

	u8 *data, wlanhdr_offset;

	u8  wlanhdr_offset;

	u8 curfragnum;

	struct recv_frame_hdr *pfhdr, *pnfhdr;

	union recv_frame *prframe, *pnextrframe;
@@ -1739,8 +1736,6 @@ static union recv_frame *recvframe_defrag(struct adapter *adapter, 


	plist = get_next(plist);



	data = get_recvframe_data(prframe);



	while (phead != plist) {

		pnextrframe = (union recv_frame *)plist;

		pnfhdr = &pnextrframe->u.hdr;