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staging: rtl8723au: core: rtw_wlan_util: Removed variables that is never used

Message ID 1422716796-5008-1-git-send-email-rickard_strandqvist@spectrumdigital.se (mailing list archive)
State Not Applicable
Headers show

Commit Message

Rickard Strandqvist Jan. 31, 2015, 3:06 p.m. UTC 
Variable was assigned a value that was never used.
I have also removed all the code that thereby serves no purpose.

This was found using a static code analysis program called cppcheck

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
---
 drivers/staging/rtl8723au/core/rtw_wlan_util.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
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Patch

diff --git a/drivers/staging/rtl8723au/core/rtw_wlan_util.c b/drivers/staging/rtl8723au/core/rtw_wlan_util.c
index 69d9e0f..ee2d024 100644
--- a/drivers/staging/rtl8723au/core/rtw_wlan_util.c
+++ b/drivers/staging/rtl8723au/core/rtw_wlan_util.c
@@ -1531,7 +1531,7 @@  void process_addba_req23a(struct rtw_adapter *padapter,
 			  u8 *paddba_req, u8 *addr)
 {
 	struct sta_info *psta;
-	u16 tid, start_seq, param;
+	u16 tid, param;
 	struct recv_reorder_ctrl *preorder_ctrl;
 	struct sta_priv *pstapriv = &padapter->stapriv;
 	struct ADDBA_request *preq = (struct ADDBA_request *)paddba_req;
@@ -1541,8 +1541,6 @@  void process_addba_req23a(struct rtw_adapter *padapter,
 	psta = rtw_get_stainfo23a(pstapriv, addr);
 
 	if (psta) {
-		start_seq = le16_to_cpu(preq->BA_starting_seqctrl) >> 4;
-
 		param = le16_to_cpu(preq->BA_para_set);
 		tid = (param >> 2) & 0x0f;