[Outreachy kernel] [PATCH v2 2/2] staging: rtl8723bs: core: Remove set but unused variable

From: Fabio M. De Francesco
Date: Fri Apr 30 2021 - 05:53:33 EST


Removed set but unused variable. Issue detected by gcc.

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@xxxxxxxxx>
---

Changes from v1: As suggested by Dan Carpenter, removed no more needed
curly braces around single statement blocks.

drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
index a2fdd5ea5fc4..4df03f0a1242 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
@@ -1019,7 +1019,7 @@ unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame)
u16 capab_info;
struct rtw_ieee802_11_elems elems;
struct sta_info *pstat;
- unsigned char reassoc, *p, *pos, *wpa_ie;
+ unsigned char *p, *pos, *wpa_ie;
unsigned char WMM_IE[] = {0x00, 0x50, 0xf2, 0x02, 0x00, 0x01};
int i, ie_len, wpa_ie_len, left;
unsigned char supportRate[16];
@@ -1039,13 +1039,10 @@ unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame)
return _FAIL;

frame_type = GetFrameSubType(pframe);
- if (frame_type == WIFI_ASSOCREQ) {
- reassoc = 0;
+ if (frame_type == WIFI_ASSOCREQ)
ie_offset = _ASOCREQ_IE_OFFSET_;
- } else { /* WIFI_REASSOCREQ */
- reassoc = 1;
+ else /* WIFI_REASSOCREQ */
ie_offset = _REASOCREQ_IE_OFFSET_;
- }


if (pkt_len < sizeof(struct ieee80211_hdr_3addr) + ie_offset)
--
2.31.1