From 37efd082311371ad387d9067128e5924eebd5790 Mon Sep 17 00:00:00 2001 From: Ivan Safonov Date: Tue, 3 Nov 2015 00:16:53 +0700 Subject: [PATCH] staging: rtl8188eu: 'infinite' loop removed The body of this loop is executed only once, so it can be removed. In this loop no keyword 'continue', only 'break' at the end. Signed-off-by: Ivan Safonov Signed-off-by: Greg Kroah-Hartman --- .../staging/rtl8188eu/hal/rtl8188eu_xmit.c | 34 ++++++++----------- 1 file changed, 15 insertions(+), 19 deletions(-) diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c index 7c5086ecff17..e04303ce80af 100644 --- a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c +++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c @@ -463,30 +463,26 @@ s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitp } /* 3 1. pick up first frame */ - do { - rtw_free_xmitframe(pxmitpriv, pxmitframe); - - pxmitframe = rtw_dequeue_xframe(pxmitpriv, pxmitpriv->hwxmits, pxmitpriv->hwxmit_entry); - if (pxmitframe == NULL) { - /* no more xmit frame, release xmit buffer */ - rtw_free_xmitbuf(pxmitpriv, pxmitbuf); - return false; - } + rtw_free_xmitframe(pxmitpriv, pxmitframe); - pxmitframe->pxmitbuf = pxmitbuf; - pxmitframe->buf_addr = pxmitbuf->pbuf; - pxmitbuf->priv_data = pxmitframe; + pxmitframe = rtw_dequeue_xframe(pxmitpriv, pxmitpriv->hwxmits, pxmitpriv->hwxmit_entry); + if (pxmitframe == NULL) { + /* no more xmit frame, release xmit buffer */ + rtw_free_xmitbuf(pxmitpriv, pxmitbuf); + return false; + } - pxmitframe->agg_num = 1; /* alloc xmitframe should assign to 1. */ - pxmitframe->pkt_offset = 1; /* first frame of aggregation, reserve offset */ + pxmitframe->pxmitbuf = pxmitbuf; + pxmitframe->buf_addr = pxmitbuf->pbuf; + pxmitbuf->priv_data = pxmitframe; - rtw_xmitframe_coalesce(adapt, pxmitframe->pkt, pxmitframe); + pxmitframe->agg_num = 1; /* alloc xmitframe should assign to 1. */ + pxmitframe->pkt_offset = 1; /* first frame of aggregation, reserve offset */ - /* always return ndis_packet after rtw_xmitframe_coalesce */ - rtw_os_xmit_complete(adapt, pxmitframe); + rtw_xmitframe_coalesce(adapt, pxmitframe->pkt, pxmitframe); - break; - } while (1); + /* always return ndis_packet after rtw_xmitframe_coalesce */ + rtw_os_xmit_complete(adapt, pxmitframe); /* 3 2. aggregate same priority and same DA(AP or STA) frames */ pfirstframe = pxmitframe; -- 2.30.2