staging: r8188eu: remove unnecessary parentheses in core/rtw_xmit.c

Remove unnecessary parentheses in core/rtw_xmit.c reported by
checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210809165007.23204-11-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c
index 018ee20..1b05f16 100644 (file)
--- a/drivers/staging/r8188eu/core/rtw_xmit.c
+++ b/drivers/staging/r8188eu/core/rtw_xmit.c
@@ -86,7 +86,7 @@ s32   _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)
        pxframe = (struct xmit_frame *)pxmitpriv->pxmit_frame_buf;
 
        for (i = 0; i < NR_XMITFRAME; i++) {
-               INIT_LIST_HEAD(&(pxframe->list));
+               INIT_LIST_HEAD(&pxframe->list);
 
                pxframe->padapter = padapter;
                pxframe->frame_tag = NULL_FRAMETAG;
@@ -96,7 +96,7 @@ s32   _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)
                pxframe->buf_addr = NULL;
                pxframe->pxmitbuf = NULL;
 
-               list_add_tail(&(pxframe->list), &(pxmitpriv->free_xmit_queue.queue));
+               list_add_tail(&pxframe->list, &pxmitpriv->free_xmit_queue.queue);
 
                pxframe++;
        }
@@ -141,7 +141,7 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)
 
                pxmitbuf->flags = XMIT_VO_QUEUE;
 
-               list_add_tail(&pxmitbuf->list, &(pxmitpriv->free_xmitbuf_queue.queue));
+               list_add_tail(&pxmitbuf->list, &pxmitpriv->free_xmitbuf_queue.queue);
                pxmitbuf++;
        }
 
@@ -174,7 +174,7 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)
                        goto exit;
                }
 
-               list_add_tail(&pxmitbuf->list, &(pxmitpriv->free_xmit_extbuf_queue.queue));
+               list_add_tail(&pxmitbuf->list, &pxmitpriv->free_xmit_extbuf_queue.queue);
                pxmitbuf++;
        }
 
@@ -188,7 +188,7 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)
 
        pxmitpriv->txirp_cnt = 1;
 
-       sema_init(&(pxmitpriv->tx_retevt), 0);
+       sema_init(&pxmitpriv->tx_retevt, 0);
 
        /* per AC pending irp */
        pxmitpriv->beq_cnt = 0;
@@ -260,8 +260,8 @@ static void update_attrib_vcs_info(struct adapter *padapter, struct xmit_frame *
        u32     sz;
        struct pkt_attrib       *pattrib = &pxmitframe->attrib;
        struct sta_info *psta = pattrib->psta;
-       struct mlme_ext_priv    *pmlmeext = &(padapter->mlmeextpriv);
-       struct mlme_ext_info    *pmlmeinfo = &(pmlmeext->mlmext_info);
+       struct mlme_ext_priv    *pmlmeext = &padapter->mlmeextpriv;
+       struct mlme_ext_info    *pmlmeinfo = &pmlmeext->mlmext_info;
 
        if (pattrib->nr_frags != 1)
                sz = padapter->xmitpriv.frag_len;
@@ -672,10 +672,10 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
                                        payload = payload+length+pattrib->icv_len;
                                }
                        }
-                       rtw_secgetmic(&micdata, &(mic[0]));
+                       rtw_secgetmic(&micdata, &mic[0]);
                        /* add mic code  and add the mic code length in last_txcmdsz */
 
-                       memcpy(payload, &(mic[0]), 8);
+                       memcpy(payload, &mic[0], 8);
                        pattrib->last_txcmdsz += 8;
 
                        payload = payload-pattrib->last_txcmdsz+8;
@@ -852,20 +852,20 @@ s32 rtw_txframes_sta_ac_pending(struct adapter *padapter, struct pkt_attrib *pat
        switch (priority) {
        case 1:
        case 2:
-               ptxservq = &(psta->sta_xmitpriv.bk_q);
+               ptxservq = &psta->sta_xmitpriv.bk_q;
                break;
        case 4:
        case 5:
-               ptxservq = &(psta->sta_xmitpriv.vi_q);
+               ptxservq = &psta->sta_xmitpriv.vi_q;
                break;
        case 6:
        case 7:
-               ptxservq = &(psta->sta_xmitpriv.vo_q);
+               ptxservq = &psta->sta_xmitpriv.vo_q;
                break;
        case 0:
        case 3:
        default:
-               ptxservq = &(psta->sta_xmitpriv.be_q);
+               ptxservq = &psta->sta_xmitpriv.be_q;
                break;
        }
 
@@ -1156,7 +1156,7 @@ struct xmit_buf *rtw_alloc_xmitbuf_ext(struct xmit_priv *pxmitpriv)
 
                pxmitbuf = container_of(plist, struct xmit_buf, list);
 
-               list_del_init(&(pxmitbuf->list));
+               list_del_init(&pxmitbuf->list);
        }
 
        if (pxmitbuf) {
@@ -1188,7 +1188,7 @@ s32 rtw_free_xmitbuf_ext(struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf)
 
        list_del_init(&pxmitbuf->list);
 
-       list_add_tail(&(pxmitbuf->list), get_list_head(pfree_queue));
+       list_add_tail(&pxmitbuf->list, get_list_head(pfree_queue));
        pxmitpriv->free_xmit_extbuf_cnt++;
 
        spin_unlock_irqrestore(&pfree_queue->lock, flags);
@@ -1216,7 +1216,7 @@ struct xmit_buf *rtw_alloc_xmitbuf(struct xmit_priv *pxmitpriv)
 
                pxmitbuf = container_of(plist, struct xmit_buf, list);
 
-               list_del_init(&(pxmitbuf->list));
+               list_del_init(&pxmitbuf->list);
        }
 
        if (pxmitbuf) {
@@ -1252,7 +1252,7 @@ s32 rtw_free_xmitbuf(struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf)
 
                list_del_init(&pxmitbuf->list);
 
-               list_add_tail(&(pxmitbuf->list), get_list_head(pfree_xmitbuf_queue));
+               list_add_tail(&pxmitbuf->list, get_list_head(pfree_xmitbuf_queue));
 
                pxmitpriv->free_xmitbuf_cnt++;
                spin_unlock_irqrestore(&pfree_xmitbuf_queue->lock, flags);
@@ -1296,7 +1296,7 @@ struct xmit_frame *rtw_alloc_xmitframe(struct xmit_priv *pxmitpriv)/* _queue *pf
 
                pxframe = container_of(plist, struct xmit_frame, list);
 
-               list_del_init(&(pxframe->list));
+               list_del_init(&pxframe->list);
        }
 
        if (pxframe) { /* default value setting */
@@ -1465,23 +1465,23 @@ struct tx_servq *rtw_get_sta_pending(struct adapter *padapter, struct sta_info *
        switch (up) {
        case 1:
        case 2:
-               ptxservq = &(psta->sta_xmitpriv.bk_q);
+               ptxservq = &psta->sta_xmitpriv.bk_q;
                *(ac) = 3;
                break;
        case 4:
        case 5:
-               ptxservq = &(psta->sta_xmitpriv.vi_q);
+               ptxservq = &psta->sta_xmitpriv.vi_q;
                *(ac) = 1;
                break;
        case 6:
        case 7:
-               ptxservq = &(psta->sta_xmitpriv.vo_q);
+               ptxservq = &psta->sta_xmitpriv.vo_q;
                *(ac) = 0;
                break;
        case 0:
        case 3:
        default:
-               ptxservq = &(psta->sta_xmitpriv.be_q);
+               ptxservq = &psta->sta_xmitpriv.be_q;
                *(ac) = 2;
        break;
        }
@@ -1951,21 +1951,21 @@ void stop_sta_xmit(struct adapter *padapter, struct sta_info *psta)
        pstapriv->sta_dz_bitmap |= BIT(psta->aid);
 
        dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->vo_q.sta_pending);
-       list_del_init(&(pstaxmitpriv->vo_q.tx_pending));
+       list_del_init(&pstaxmitpriv->vo_q.tx_pending);
 
        dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->vi_q.sta_pending);
-       list_del_init(&(pstaxmitpriv->vi_q.tx_pending));
+       list_del_init(&pstaxmitpriv->vi_q.tx_pending);
 
        dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->be_q.sta_pending);
-       list_del_init(&(pstaxmitpriv->be_q.tx_pending));
+       list_del_init(&pstaxmitpriv->be_q.tx_pending);
 
        dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->bk_q.sta_pending);
-       list_del_init(&(pstaxmitpriv->bk_q.tx_pending));
+       list_del_init(&pstaxmitpriv->bk_q.tx_pending);
 
        /* for BC/MC Frames */
        pstaxmitpriv = &psta_bmc->sta_xmitpriv;
        dequeue_xmitframes_to_sleeping_queue(padapter, psta_bmc, &pstaxmitpriv->be_q.sta_pending);
-       list_del_init(&(pstaxmitpriv->be_q.tx_pending));
+       list_del_init(&pstaxmitpriv->be_q.tx_pending);
 
        spin_unlock_bh(&pxmitpriv->lock);
 }