[PATCH 1/5] staging: rtl8723bs: simplify rtw_xmit_classifier control flow

[Hungyu Lin]

Simplify rtw_xmit_classifier() by removing the exit label and
using direct returns for error handling.

No functional change.

Signed-off-by: Hungyu Lin <dennylin0707@xxxxxxxxx>
---
 drivers/staging/rtl8723bs/core/rtw_xmit.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_xmit.c b/drivers/staging/rtl8723bs/core/rtw_xmit.c
index 458e471535ad..72e5dddfee5d 100644
--- a/drivers/staging/rtl8723bs/core/rtw_xmit.c
+++ b/drivers/staging/rtl8723bs/core/rtw_xmit.c
@@ -1874,16 +1874,13 @@ s32 rtw_xmit_classifier(struct adapter *padapter, struct xmit_frame *pxmitframe)
 	struct tx_servq	*ptxservq;
 	struct pkt_attrib	*pattrib = &pxmitframe->attrib;
 	struct hw_xmit	*phwxmits =  padapter->xmitpriv.hwxmits;
-	signed int res = _SUCCESS;
 
 	psta = rtw_get_stainfo(&padapter->stapriv, pattrib->ra);
 	if (pattrib->psta != psta)
 		return _FAIL;
 
-	if (!psta) {
-		res = _FAIL;
-		goto exit;
-	}
+	if (!psta)
+		return _FAIL;
 
 	if (!(psta->state & _FW_LINKED))
 		return _FAIL;
@@ -1897,9 +1894,7 @@ s32 rtw_xmit_classifier(struct adapter *padapter, struct xmit_frame *pxmitframe)
 	ptxservq->qcnt++;
 	phwxmits[ac_index].accnt++;
 
-exit:
-
-	return res;
+	return _SUCCESS;
 }
 
 void rtw_free_hwxmits(struct adapter *padapter)
-- 
2.34.1