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staging: rtl8723bs: core: remove set but not used 'listen_interval' 

Fix the following gcc warning:

drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:1173:18: warning: variable
‘listen_interval’ set but not used [-Wunused-but-set-variable]
  u16 capab_info, listen_interval;
                  ^~~~~~~~~~~~~~~

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Link: https://lore.kernel.org/r/20200427032342.27211-6-yanaijie@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jason Yan 2020-04-27 11:23:40 +08:00 committed by Greg Kroah-Hartman
parent 3a0514a955
commit 47548aa94c
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
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@ -1169,7 +1169,7 @@ unsigned int OnAuthClient(struct adapter *padapter, union recv_frame *precv_fram
unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame)
{
u16 capab_info, listen_interval;
u16 capab_info;
struct rtw_ieee802_11_elems elems;
struct sta_info *pstat;
unsigned char reassoc, *p, *pos, *wpa_ie;
@ -1215,8 +1215,6 @@ unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame)
capab_info = RTW_GET_LE16(pframe + WLAN_HDR_A3_LEN);
/* capab_info = le16_to_cpu(*(unsigned short *)(pframe + WLAN_HDR_A3_LEN)); */
/* listen_interval = le16_to_cpu(*(unsigned short *)(pframe + WLAN_HDR_A3_LEN+2)); */
listen_interval = RTW_GET_LE16(pframe + WLAN_HDR_A3_LEN+2);
left = pkt_len - (sizeof(struct ieee80211_hdr_3addr) + ie_offset);
pos = pframe + (sizeof(struct ieee80211_hdr_3addr) + ie_offset);