[PATCH V3 1/4] staging: rtl8723bs: Add necessary braces

[Javier F. Arias]

This patchset adds braces when they should be used on all arms of
the statement.
Issue found by Checkpatch.

Signed-off-by: Javier F. Arias <jarias.linux@xxxxxxxxx>
---
Changes in V3:
	- No changes.
Changes in V2:
        - Add braces and balance statements in the same patch instead
          of performing a new change in a subsequent patch.
        - Fix a typo in the commit description.

 drivers/staging/rtl8723bs/core/rtw_xmit.c | 34 +++++++++++++----------
 1 file changed, 20 insertions(+), 14 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_xmit.c b/drivers/staging/rtl8723bs/core/rtw_xmit.c
index fdb585ff5925..44fc604ea5b7 100644
--- a/drivers/staging/rtl8723bs/core/rtw_xmit.c
+++ b/drivers/staging/rtl8723bs/core/rtw_xmit.c
@@ -370,9 +370,9 @@ static void update_attrib_vcs_info(struct adapter *padapter, struct xmit_frame *
 	/* 		Other fragments are protected by previous fragment. */
 	/* 		So we only need to check the length of first fragment. */
 	if (pmlmeext->cur_wireless_mode < WIRELESS_11_24N  || padapter->registrypriv.wifi_spec) {
-		if (sz > padapter->registrypriv.rts_thresh)
+		if (sz > padapter->registrypriv.rts_thresh) {
 			pattrib->vcs_mode = RTS_CTS;
-		else {
+		} else {
 			if (pattrib->rtsen)
 				pattrib->vcs_mode = RTS_CTS;
 			else if (pattrib->cts2self)
@@ -679,8 +679,9 @@ static s32 update_attrib(struct adapter *padapter, _pkt *pkt, struct pkt_attrib
 		memcpy(pattrib->ra, pattrib->dst, ETH_ALEN);
 		memcpy(pattrib->ta, get_bssid(pmlmepriv), ETH_ALEN);
 		DBG_COUNTER(padapter->tx_logs.core_tx_upd_attrib_ap);
-	} else
+	} else {
 		DBG_COUNTER(padapter->tx_logs.core_tx_upd_attrib_unknown);
+	}
 
 	pattrib->pktlen = pktfile.pkt_len;
 
@@ -724,9 +725,9 @@ static s32 update_attrib(struct adapter *padapter, _pkt *pkt, struct pkt_attrib
 		rtw_set_scan_deny(padapter, 3000);
 
 	/*  If EAPOL , ARP , OR DHCP packet, driver must be in active mode. */
-	if (pattrib->icmp_pkt == 1)
+	if (pattrib->icmp_pkt == 1) {
 		rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_LEAVE, 1);
-	else if (pattrib->dhcp_pkt == 1) {
+	} else if (pattrib->dhcp_pkt == 1) {
 		DBG_COUNTER(padapter->tx_logs.core_tx_upd_attrib_active);
 		rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_SPECIAL_PACKET, 1);
 	}
@@ -926,8 +927,9 @@ static s32 xmitframe_swencrypt(struct adapter *padapter, struct xmit_frame *pxmi
 		default:
 				break;
 		}
-	} else
+	} else {
 		RT_TRACE(_module_rtl871x_xmit_c_, _drv_notice_, ("### xmitframe_hwencrypt\n"));
+	}
 
 	return _SUCCESS;
 }
@@ -1204,8 +1206,9 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, _pkt *pkt, struct xmit_fram
 			ClearMFrag(mem_start);
 
 			break;
-		} else
+		} else {
 			RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_, ("%s: There're still something in packet!\n", __func__));
+		}
 
 		addr = (SIZE_PTR)(pframe);
 
@@ -1446,17 +1449,18 @@ void rtw_update_protection(struct adapter *padapter, u8 *ie, uint ie_len)
 	case AUTO_VCS:
 	default:
 		perp = rtw_get_ie(ie, _ERPINFO_IE_, &erp_len, ie_len);
-		if (!perp)
+		if (!perp) {
 			pxmitpriv->vcs = NONE_VCS;
-		else {
+		} else {
 			protection = (*(perp + 2)) & BIT(1);
 			if (protection) {
 				if (pregistrypriv->vcs_type == RTS_CTS)
 					pxmitpriv->vcs = RTS_CTS;
 				else
 					pxmitpriv->vcs = CTS_TO_SELF;
-			} else
+			} else {
 				pxmitpriv->vcs = NONE_VCS;
+			}
 		}
 
 		break;
@@ -1509,8 +1513,9 @@ static struct xmit_buf *__rtw_alloc_cmd_xmitbuf(struct xmit_priv *pxmitpriv,
 			DBG_871X("%s pxmitbuf->sctx is not NULL\n", __func__);
 			rtw_sctx_done_err(&pxmitbuf->sctx, RTW_SCTX_DONE_BUF_ALLOC);
 		}
-	} else
+	} else {
 		DBG_871X("%s fail, no xmitbuf available !!!\n", __func__);
+	}
 
 	return pxmitbuf;
 }
@@ -2177,11 +2182,12 @@ inline bool xmitframe_hiq_filter(struct xmit_frame *xmitframe)
 				, attrib->ether_type, attrib->dhcp_pkt?" DHCP":"");
 			allow = true;
 		}
-	} else if (registry->hiq_filter == RTW_HIQ_FILTER_ALLOW_ALL)
+	} else if (registry->hiq_filter == RTW_HIQ_FILTER_ALLOW_ALL) {
 		allow = true;
-	else if (registry->hiq_filter == RTW_HIQ_FILTER_DENY_ALL) {
-	} else
+	} else if (registry->hiq_filter == RTW_HIQ_FILTER_DENY_ALL) {
+	} else {
 		rtw_warn_on(1);
+	}
 
 	return allow;
 }
-- 
2.20.1