staging: rtl8188eu: Fix coding style space related ERROR problems

This fixes space related ERROR reports by checkpatch.pl
Generated by $ git ls-files "drivers/staging/rtl8188eu/*.[ch]" | \
  xargs ./scripts/checkpatch.pl -f --fix-inplace --strict --types=SPACING
Already checked by text comparasion
$git diff -w
and binary comparasion of r8188eu.ko
$objdiff diff <old_commit> <new_commit>

Signed-off-by: Jia He <hejianet@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/core/rtw_cmd.c

@@ -637,7 +637,7 @@ u8 rtw_setstakey_cmd(struct adapter *padapter, u8 *psta, u8 unicast_key)
 	ether_addr_copy(psetstakey_para->addr, sta->hwaddr);
 
 	if (check_fwstate(pmlmepriv, WIFI_STATION_STATE))
-		psetstakey_para->algorithm = (unsigned char) psecuritypriv->dot11PrivacyAlgrthm;
+		psetstakey_para->algorithm = (unsigned char)psecuritypriv->dot11PrivacyAlgrthm;
 	else
 		GET_ENCRY_ALGO(psecuritypriv, sta, psetstakey_para->algorithm, false);
 

drivers/staging/rtl8188eu/core/rtw_ieee80211.c

@@ -159,7 +159,7 @@ u8 *rtw_set_ie
 	return pbuf + len + 2;
 }
 
-inline u8 *rtw_set_ie_ch_switch (u8 *buf, u32 *buf_len, u8 ch_switch_mode,
+inline u8 *rtw_set_ie_ch_switch(u8 *buf, u32 *buf_len, u8 ch_switch_mode,
 	u8 new_ch, u8 ch_switch_cnt)
 {
 	u8 ie_data[3];
@@ -870,7 +870,7 @@ static int rtw_ieee802_11_parse_vendor_specific(u8 *pos, uint elen,
 	if (elen < 4) {
 		if (show_errors) {
 			DBG_88E("short vendor specific information element ignored (len=%lu)\n",
-				(unsigned long) elen);
+				(unsigned long)elen);
 		}
 		return -1;
 	}
@@ -890,7 +890,7 @@ static int rtw_ieee802_11_parse_vendor_specific(u8 *pos, uint elen,
 		case WME_OUI_TYPE: /* this is a Wi-Fi WME info. element */
 			if (elen < 5) {
 				DBG_88E("short WME information element ignored (len=%lu)\n",
-					(unsigned long) elen);
+					(unsigned long)elen);
 				return -1;
 			}
 			switch (pos[4]) {
@@ -905,7 +905,7 @@ static int rtw_ieee802_11_parse_vendor_specific(u8 *pos, uint elen,
 				break;
 			default:
 				DBG_88E("unknown WME information element ignored (subtype=%d len=%lu)\n",
-					pos[4], (unsigned long) elen);
+					pos[4], (unsigned long)elen);
 				return -1;
 			}
 			break;
@@ -916,7 +916,7 @@ static int rtw_ieee802_11_parse_vendor_specific(u8 *pos, uint elen,
 			break;
 		default:
 			DBG_88E("Unknown Microsoft information element ignored (type=%d len=%lu)\n",
-				pos[3], (unsigned long) elen);
+				pos[3], (unsigned long)elen);
 			return -1;
 		}
 		break;
@@ -929,13 +929,13 @@ static int rtw_ieee802_11_parse_vendor_specific(u8 *pos, uint elen,
 			break;
 		default:
 			DBG_88E("Unknown Broadcom information element ignored (type=%d len=%lu)\n",
-				pos[3], (unsigned long) elen);
+				pos[3], (unsigned long)elen);
 			return -1;
 		}
 		break;
 	default:
 		DBG_88E("unknown vendor specific information element ignored (vendor OUI %02x:%02x:%02x len=%lu)\n",
-			pos[0], pos[1], pos[2], (unsigned long) elen);
+			pos[0], pos[1], pos[2], (unsigned long)elen);
 		return -1;
 	}
 	return 0;
@@ -969,7 +969,7 @@ enum parse_res rtw_ieee802_11_parse_elems(u8 *start, uint len,
 		if (elen > left) {
 			if (show_errors) {
 				DBG_88E("IEEE 802.11 element parse failed (id=%d elen=%d left=%lu)\n",
-					id, elen, (unsigned long) left);
+					id, elen, (unsigned long)left);
 			}
 			return ParseFailed;
 		}

drivers/staging/rtl8188eu/core/rtw_mlme.c

@@ -2115,7 +2115,7 @@ void rtw_issue_addbareq_cmd(struct adapter *padapter, struct xmit_frame *pxmitfr
 		if (0 == issued) {
 			DBG_88E("rtw_issue_addbareq_cmd, p=%d\n", priority);
 			psta->htpriv.candidate_tid_bitmap |= BIT((u8)priority);
-			rtw_addbareq_cmd(padapter, (u8) priority, pattrib->ra);
+			rtw_addbareq_cmd(padapter, (u8)priority, pattrib->ra);
 		}
 	}
 }

drivers/staging/rtl8188eu/core/rtw_mlme_ext.c

@@ -227,7 +227,7 @@ static void init_mlme_ext_priv_value(struct adapter *padapter)
 	pmlmeext->cur_channel = padapter->registrypriv.channel;
 	pmlmeext->cur_bwmode = HT_CHANNEL_WIDTH_20;
 	pmlmeext->cur_ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
-	pmlmeext->oper_channel = pmlmeext->cur_channel ;
+	pmlmeext->oper_channel = pmlmeext->cur_channel;
 	pmlmeext->oper_bwmode = pmlmeext->cur_bwmode;
 	pmlmeext->oper_ch_offset = pmlmeext->cur_ch_offset;
 	pmlmeext->retry = 0;
@@ -2000,7 +2000,7 @@ void issue_beacon(struct adapter *padapter, int timeout_ms)
 		DBG_88E("%s, alloc mgnt frame fail\n", __func__);
 		return;
 	}
-#if defined (CONFIG_88EU_AP_MODE)
+#if defined(CONFIG_88EU_AP_MODE)
 	spin_lock_bh(&pmlmepriv->bcn_update_lock);
 #endif /* if defined (CONFIG_88EU_AP_MODE) */
 
@@ -2027,7 +2027,7 @@ void issue_beacon(struct adapter *padapter, int timeout_ms)
 	SetFrameSubType(pframe, WIFI_BEACON);
 
 	pframe += sizeof(struct rtw_ieee80211_hdr_3addr);
-	pattrib->pktlen = sizeof (struct rtw_ieee80211_hdr_3addr);
+	pattrib->pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
 
 	if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) {
 		int len_diff;
@@ -2042,8 +2042,8 @@ void issue_beacon(struct adapter *padapter, int timeout_ms)
 			);
 		pframe += (cur_network->IELength+len_diff);
 		pattrib->pktlen += (cur_network->IELength+len_diff);
-		wps_ie = rtw_get_wps_ie(pmgntframe->buf_addr+TXDESC_OFFSET+sizeof (struct rtw_ieee80211_hdr_3addr)+_BEACON_IE_OFFSET_,
-			pattrib->pktlen-sizeof (struct rtw_ieee80211_hdr_3addr)-_BEACON_IE_OFFSET_, NULL, &wps_ielen);
+		wps_ie = rtw_get_wps_ie(pmgntframe->buf_addr+TXDESC_OFFSET+sizeof(struct rtw_ieee80211_hdr_3addr)+_BEACON_IE_OFFSET_,
+			pattrib->pktlen-sizeof(struct rtw_ieee80211_hdr_3addr)-_BEACON_IE_OFFSET_, NULL, &wps_ielen);
 		if (wps_ie && wps_ielen > 0)
 			rtw_get_wps_attr_content(wps_ie,  wps_ielen, WPS_ATTR_SELECTED_REGISTRAR, (u8 *)(&sr), NULL);
 		if (sr != 0)
@@ -2101,7 +2101,7 @@ void issue_beacon(struct adapter *padapter, int timeout_ms)
 	/* todo:HT for adhoc */
 _issue_bcn:
 
-#if defined (CONFIG_88EU_AP_MODE)
+#if defined(CONFIG_88EU_AP_MODE)
 	pmlmepriv->update_bcn = false;
 
 	spin_unlock_bh(&pmlmepriv->bcn_update_lock);
@@ -2130,7 +2130,7 @@ void issue_probersp(struct adapter *padapter, unsigned char *da, u8 is_valid_p2p
 	__le16 *fctrl;
 	unsigned char					*mac, *bssid;
 	struct xmit_priv	*pxmitpriv = &(padapter->xmitpriv);
-#if defined (CONFIG_88EU_AP_MODE)
+#if defined(CONFIG_88EU_AP_MODE)
 	u8 *pwps_ie;
 	uint wps_ielen;
 	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
@@ -2323,8 +2323,8 @@ static int _issue_probereq(struct adapter *padapter, struct ndis_802_11_ssid *ps
 	pmlmeext->mgnt_seq++;
 	SetFrameSubType(pframe, WIFI_PROBEREQ);
 
-	pframe += sizeof (struct rtw_ieee80211_hdr_3addr);
-	pattrib->pktlen = sizeof (struct rtw_ieee80211_hdr_3addr);
+	pframe += sizeof(struct rtw_ieee80211_hdr_3addr);
+	pattrib->pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
 
 	if (pssid)
 		pframe = rtw_set_ie(pframe, _SSID_IE_, pssid->SsidLength, pssid->Ssid, &(pattrib->pktlen));
@@ -3209,7 +3209,7 @@ exit:
 	return ret;
 }
 
-void issue_action_spct_ch_switch (struct adapter *padapter, u8 *ra, u8 new_ch, u8 ch_offset)
+void issue_action_spct_ch_switch(struct adapter *padapter, u8 *ra, u8 new_ch, u8 ch_offset)
 {
 	struct xmit_frame			*pmgntframe;
 	struct pkt_attrib			*pattrib;
@@ -3260,7 +3260,7 @@ void issue_action_spct_ch_switch (struct adapter *padapter, u8 *ra, u8 new_ch, u
 		pframe = rtw_set_fixed_ie(pframe, 1, &(action), &(pattrib->pktlen));
 	}
 
-	pframe = rtw_set_ie_ch_switch (pframe, &(pattrib->pktlen), 0, new_ch, 0);
+	pframe = rtw_set_ie_ch_switch(pframe, &(pattrib->pktlen), 0, new_ch, 0);
 	pframe = rtw_set_ie_secondary_ch_offset(pframe, &(pattrib->pktlen),
 		hal_ch_offset_to_secondary_ch_offset(ch_offset));
 

drivers/staging/rtl8188eu/core/rtw_recv.c

@@ -46,7 +46,7 @@ void rtw_signal_stat_timer_hdl(RTW_TIMER_HDL_ARGS);
 void _rtw_init_sta_recv_priv(struct sta_recv_priv *psta_recvpriv)
 {
 
-	memset((u8 *)psta_recvpriv, 0, sizeof (struct sta_recv_priv));
+	memset((u8 *)psta_recvpriv, 0, sizeof(struct sta_recv_priv));
 
 	spin_lock_init(&psta_recvpriv->lock);
 
@@ -109,7 +109,7 @@ exit:
 	return res;
 }
 
-void _rtw_free_recv_priv (struct recv_priv *precvpriv)
+void _rtw_free_recv_priv(struct recv_priv *precvpriv)
 {
 	struct adapter	*padapter = precvpriv->adapter;
 
@@ -124,7 +124,7 @@ void _rtw_free_recv_priv (struct recv_priv *precvpriv)
 
 }
 
-struct recv_frame *_rtw_alloc_recvframe (struct __queue *pfree_recv_queue)
+struct recv_frame *_rtw_alloc_recvframe(struct __queue *pfree_recv_queue)
 {
 	struct recv_frame *hdr;
 	struct list_head *plist, *phead;
@@ -797,7 +797,7 @@ exit:
 	return ret;
 }
 
-static int ap2sta_data_frame (
+static int ap2sta_data_frame(
 	struct adapter *adapter,
 	struct recv_frame *precv_frame,
 	struct sta_info **psta)
@@ -1266,7 +1266,7 @@ static int validate_recv_frame(struct adapter *adapter,
 	u8 bDumpRxPkt;
 	struct rx_pkt_attrib *pattrib = &precv_frame->attrib;
 	u8 *ptr = precv_frame->rx_data;
-	u8  ver = (unsigned char) (*ptr)&0x3;
+	u8  ver = (unsigned char)(*ptr)&0x3;
 	struct mlme_ext_priv *pmlmeext = &adapter->mlmeextpriv;
 
 
@@ -1981,7 +1981,7 @@ static int process_recv_indicatepkts(struct adapter *padapter,
 			}
 		}
 	} else { /* B/G mode */
-		retval = wlanhdr_to_ethhdr (prframe);
+		retval = wlanhdr_to_ethhdr(prframe);
 		if (retval != _SUCCESS) {
 			RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("wlanhdr_to_ethhdr: drop pkt\n"));
 			return retval;

drivers/staging/rtl8188eu/core/rtw_security.c

@@ -189,7 +189,7 @@ void rtw_wep_encrypt(struct adapter *padapter, u8 *pxmitframe)
 				arcfour_encrypt(&mycontext, payload+length, crc, 4);
 
 				pframe += pxmitpriv->frag_len;
-				pframe = (u8 *) round_up((size_t)(pframe), 4);
+				pframe = (u8 *)round_up((size_t)(pframe), 4);
 			}
 		}
 	}
@@ -258,7 +258,7 @@ static void secmicputuint32(u8 *p, u32 val)
 {
 	long i;
 	for (i = 0; i < 4; i++) {
-		*p++ = (u8) (val & 0xff);
+		*p++ = (u8)(val & 0xff);
 		val >>= 8;
 	}
 }
@@ -621,14 +621,14 @@ u32	rtw_tkip_encrypt(struct adapter *padapter, u8 *pxmitframe)
 					arcfour_encrypt(&mycontext, payload, payload, length);
 					arcfour_encrypt(&mycontext, payload+length, crc, 4);
 				} else {
-					length = pxmitpriv->frag_len-pattrib->hdrlen-pattrib->iv_len-pattrib->icv_len ;
+					length = pxmitpriv->frag_len-pattrib->hdrlen-pattrib->iv_len-pattrib->icv_len;
 					*((__le32 *)crc) = getcrc32(payload, length);/* modified by Amy*/
 					arcfour_init(&mycontext, rc4key, 16);
 					arcfour_encrypt(&mycontext, payload, payload, length);
 					arcfour_encrypt(&mycontext, payload+length, crc, 4);
 
 					pframe += pxmitpriv->frag_len;
-					pframe = (u8 *) round_up((size_t)(pframe), 4);
+					pframe = (u8 *)round_up((size_t)(pframe), 4);
 				}
 			}
 		} else {
@@ -953,8 +953,8 @@ static void construct_mic_iv(u8 *mic_iv, int qc_exists, int a4_exists, u8 *mpdu,
 		mic_iv[i] = mpdu[i + 8];	/* mic_iv[2:7] = A2[0:5] = mpdu[10:15] */
 	for (i = 8; i < 14; i++)
 		mic_iv[i] = pn_vector[13 - i];	/* mic_iv[8:13] = PN[5:0] */
-	mic_iv[14] = (unsigned char) (payload_length / 256);
-	mic_iv[15] = (unsigned char) (payload_length % 256);
+	mic_iv[14] = (unsigned char)(payload_length / 256);
+	mic_iv[15] = (unsigned char)(payload_length % 256);
 }
 
 /************************************************/
@@ -1045,8 +1045,8 @@ static void construct_ctr_preload(u8 *ctr_preload, int a4_exists, int qc_exists,
 		ctr_preload[i] = mpdu[i + 8];		       /* ctr_preload[2:7] = A2[0:5] = mpdu[10:15] */
 	for (i = 8; i < 14; i++)
 		ctr_preload[i] =    pn_vector[13 - i];	  /* ctr_preload[8:13] = PN[5:0] */
-	ctr_preload[14] =  (unsigned char) (c / 256); /* Ctr */
-	ctr_preload[15] =  (unsigned char) (c % 256);
+	ctr_preload[14] =  (unsigned char)(c / 256); /* Ctr */
+	ctr_preload[15] =  (unsigned char)(c % 256);
 }
 
 /************************************/
@@ -1238,11 +1238,11 @@ u32	rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe)
 
 					aes_cipher(prwskey, pattrib->hdrlen, pframe, length);
 				} else{
-					length = pxmitpriv->frag_len-pattrib->hdrlen-pattrib->iv_len-pattrib->icv_len ;
+					length = pxmitpriv->frag_len-pattrib->hdrlen-pattrib->iv_len-pattrib->icv_len;
 
 					aes_cipher(prwskey, pattrib->hdrlen, pframe, length);
 					pframe += pxmitpriv->frag_len;
-					pframe = (u8 *) round_up((size_t)(pframe), 8);
+					pframe = (u8 *)round_up((size_t)(pframe), 8);
 				}
 			}
 		} else{

drivers/staging/rtl8188eu/core/rtw_sta_mgt.c

@@ -29,7 +29,7 @@
 
 static void _rtw_init_stainfo(struct sta_info *psta)
 {
-	memset((u8 *)psta, 0, sizeof (struct sta_info));
+	memset((u8 *)psta, 0, sizeof(struct sta_info));
 
 	 spin_lock_init(&psta->lock);
 	INIT_LIST_HEAD(&psta->list);

drivers/staging/rtl8188eu/core/rtw_xmit.c

@@ -37,7 +37,7 @@ static void _init_txservq(struct tx_servq *ptxservq)
 
 void	_rtw_init_sta_xmit_priv(struct sta_xmit_priv *psta_xmitpriv)
 {
-	memset((unsigned char *)psta_xmitpriv, 0, sizeof (struct sta_xmit_priv));
+	memset((unsigned char *)psta_xmitpriv, 0, sizeof(struct sta_xmit_priv));
 	spin_lock_init(&psta_xmitpriv->lock);
 	_init_txservq(&psta_xmitpriv->be_q);
 	_init_txservq(&psta_xmitpriv->bk_q);
@@ -223,7 +223,7 @@ exit:
 	return res;
 }
 
-void _rtw_free_xmit_priv (struct xmit_priv *pxmitpriv)
+void _rtw_free_xmit_priv(struct xmit_priv *pxmitpriv)
 {
 	int i;
 	struct adapter *padapter = pxmitpriv->adapter;
@@ -691,7 +691,7 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
 			payload = pframe;
 
 			for (curfragnum = 0; curfragnum < pattrib->nr_frags; curfragnum++) {
-				payload = (u8 *) round_up((size_t)(payload), 4);
+				payload = (u8 *)round_up((size_t)(payload), 4);
 				RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_,
 					 ("=== curfragnum=%d, pframe = 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x,!!!\n",
 					 curfragnum, *payload, *(payload+1),
@@ -772,7 +772,7 @@ static s32 xmitframe_swencrypt(struct adapter *padapter, struct xmit_frame *pxmi
 	return _SUCCESS;
 }
 
-s32 rtw_make_wlanhdr (struct adapter *padapter , u8 *hdr, struct pkt_attrib *pattrib)
+s32 rtw_make_wlanhdr(struct adapter *padapter, u8 *hdr, struct pkt_attrib *pattrib)
 {
 	u16 *qc;
 
@@ -1098,7 +1098,7 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct
 
 		addr = (size_t)(pframe);
 
-		mem_start = (unsigned char *) round_up(addr, 4) + hw_hdr_offset;
+		mem_start = (unsigned char *)round_up(addr, 4) + hw_hdr_offset;
 		memcpy(mem_start, pbuf_start + hw_hdr_offset, pattrib->hdrlen);
 	}
 

drivers/staging/rtl8188eu/hal/bb_cfg.c

@@ -552,7 +552,7 @@ static void store_pwrindex_offset(struct adapter *Adapter, u32 regaddr, u32 bitm
 	}
 }
 
-static void rtl_addr_delay(struct adapter *adapt, u32 addr, u32 bit_mask ,u32 data)
+static void rtl_addr_delay(struct adapter *adapt, u32 addr, u32 bit_mask, u32 data)
 {
 	if (addr == 0xfe) {
 		msleep(50);

drivers/staging/rtl8188eu/hal/fw.c

@@ -84,7 +84,7 @@ static void _rtl88e_fw_block_write(struct adapter *adapt,
 static void _rtl88e_fill_dummy(u8 *pfwbuf, u32 *pfwlen)
 {
 	u32 fwlen = *pfwlen;
-	u8 remain = (u8) (fwlen % 4);
+	u8 remain = (u8)(fwlen % 4);
 
 	remain = (remain == 0) ? 0 : (4 - remain);
 
@@ -101,7 +101,7 @@ static void _rtl88e_fw_page_write(struct adapter *adapt,
 				  u32 page, const u8 *buffer, u32 size)
 {
 	u8 value8;
-	u8 u8page = (u8) (page & 0x07);
+	u8 u8page = (u8)(page & 0x07);
 
 	value8 = (usb_read8(adapt, REG_MCUFWDL + 2) & 0xF8) | u8page;
 
@@ -193,13 +193,13 @@ int rtl88eu_download_fw(struct adapter *adapt)
 	u32 fwsize;
 	int err;
 
-	if (request_firmware(&fw, fw_name, device)){
+	if (request_firmware(&fw, fw_name, device)) {
 		dev_err(device, "Firmware %s not available\n", fw_name);
 		return -ENOENT;
 	}
 
 	if (fw->size > FW_8188E_SIZE) {
-		dev_err(device,"Firmware size exceed 0x%X. Check it.\n",
+		dev_err(device, "Firmware size exceed 0x%X. Check it.\n",
 			 FW_8188E_SIZE);
 		return -1;
 	}

drivers/staging/rtl8188eu/hal/mac_cfg.c

@@ -127,7 +127,7 @@ bool rtl88eu_phy_mac_config(struct adapter *adapt)
 	ptrarray = array_MAC_REG_8188E;
 
 	for (i = 0; i < arraylength; i = i + 2)
-		usb_write8(adapt, ptrarray[i], (u8) ptrarray[i + 1]);
+		usb_write8(adapt, ptrarray[i], (u8)ptrarray[i + 1]);
 
 	usb_write8(adapt, REG_MAX_AGGR_NUM, MAX_AGGR_NUM);
 	return true;

drivers/staging/rtl8188eu/hal/odm.c

@@ -437,8 +437,8 @@ void odm_CommonInfoSelfInit(struct odm_dm_struct *pDM_Odm)
 {
 	struct adapter *adapter = pDM_Odm->Adapter;
 
-	pDM_Odm->bCckHighPower = (bool) phy_query_bb_reg(adapter, 0x824, BIT9);
-	pDM_Odm->RFPathRxEnable = (u8) phy_query_bb_reg(adapter, 0xc04, 0x0F);
+	pDM_Odm->bCckHighPower = (bool)phy_query_bb_reg(adapter, 0x824, BIT9);
+	pDM_Odm->RFPathRxEnable = (u8)phy_query_bb_reg(adapter, 0xc04, 0x0F);
 
 	ODM_InitDebugSetting(pDM_Odm);
 }
@@ -529,7 +529,7 @@ void odm_DIGInit(struct odm_dm_struct *pDM_Odm)
 	struct adapter *adapter = pDM_Odm->Adapter;
 	struct rtw_dig *pDM_DigTable = &pDM_Odm->DM_DigTable;
 
-	pDM_DigTable->CurIGValue = (u8) phy_query_bb_reg(adapter, ODM_REG_IGI_A_11N, ODM_BIT_IGI_11N);
+	pDM_DigTable->CurIGValue = (u8)phy_query_bb_reg(adapter, ODM_REG_IGI_A_11N, ODM_BIT_IGI_11N);
 	pDM_DigTable->RssiLowThresh	= DM_DIG_THRESH_LOW;
 	pDM_DigTable->RssiHighThresh	= DM_DIG_THRESH_HIGH;
 	pDM_DigTable->FALowThresh	= DM_false_ALARM_THRESH_LOW;
@@ -620,7 +620,7 @@ void odm_DIG(struct odm_dm_struct *pDM_Odm)
 		} else if (pDM_Odm->SupportAbility & ODM_BB_ANT_DIV) {
 			/* 1 Lower Bound for 88E AntDiv */
 			if (pDM_Odm->AntDivType == CG_TRX_HW_ANTDIV) {
-				DIG_Dynamic_MIN = (u8) pDM_DigTable->AntDiv_RSSI_max;
+				DIG_Dynamic_MIN = (u8)pDM_DigTable->AntDiv_RSSI_max;
 				ODM_RT_TRACE(pDM_Odm, ODM_COMP_ANT_DIV, ODM_DBG_LOUD,
 					     ("odm_DIG(): pDM_DigTable->AntDiv_RSSI_max=%d\n",
 					     pDM_DigTable->AntDiv_RSSI_max));

drivers/staging/rtl8188eu/hal/odm_HWConfig.c

@@ -118,7 +118,7 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
 
 		cck_highpwr = dm_odm->bCckHighPower;
 
-		cck_agc_rpt =  pPhyStaRpt->cck_agc_rpt_ofdm_cfosho_a ;
+		cck_agc_rpt =  pPhyStaRpt->cck_agc_rpt_ofdm_cfosho_a;
 
 		/* 2011.11.28 LukeLee: 88E use different LNA & VGA gain table */
 		/* The RSSI formula should be modified according to the gain table */

drivers/staging/rtl8188eu/hal/odm_RTL8188E.c

@@ -278,7 +278,7 @@ static void rtl88eu_dm_hw_ant_div(struct odm_dm_struct *dm_odm)
 	struct rtw_dig *dig_table = &dm_odm->DM_DigTable;
 	struct sta_info *entry;
 	u32 i, min_rssi = 0xFF, ant_div_max_rssi = 0, max_rssi = 0;
-	u32 local_min_rssi,local_max_rssi;
+	u32 local_min_rssi, local_max_rssi;
 	u32 main_rssi, aux_rssi;
 	u8 RxIdleAnt = 0, target_ant = 7;
 

drivers/staging/rtl8188eu/hal/phy.c

@@ -478,7 +478,7 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt)
 		/* 2.4G, decrease power */
 		{0, 0, 2, 3, 4, 4, 5, 6, 7, 7, 8, 9, 10, 10, 11},
 		/* 2.4G, increase power */
-		{0, 0, -1, -2, -3, -4,-4, -4, -4, -5, -7, -8,-9, -9, -10},
+		{0, 0, -1, -2, -3, -4, -4, -4, -4, -5, -7, -8, -9, -9, -10},
 	};
 	u8 thermal_mapping[2][index_mapping_NUM_88E] = {
 		/* 2.4G, decrease power */

drivers/staging/rtl8188eu/hal/rf.c

@@ -131,7 +131,7 @@ void rtl88eu_phy_rf6052_set_cck_txpower(struct adapter *adapt, u8 *powerlevel)
 /*  powerbase1 for HT MCS rates */
 static void getpowerbase88e(struct adapter *adapt, u8 *pwr_level_ofdm,
 			    u8 *pwr_level_bw20, u8 *pwr_level_bw40,
-			    u8 channel,u32 *ofdmbase, u32 *mcs_base)
+			    u8 channel, u32 *ofdmbase, u32 *mcs_base)
 {
 	struct hal_data_8188e *hal_data = GET_HAL_DATA(adapt);
 	u32 powerbase0, powerbase1;

drivers/staging/rtl8188eu/hal/rf_cfg.c

@@ -164,7 +164,7 @@ do {								\
 #define B3WIREDATALENGTH 0x800
 #define BRFSI_RFENV 0x10
 
-static void rtl_rfreg_delay(struct adapter *adapt, enum rf_radio_path rfpath,u32 addr, u32 mask, u32 data)
+static void rtl_rfreg_delay(struct adapter *adapt, enum rf_radio_path rfpath, u32 addr, u32 mask, u32 data)
 {
 	if (addr == 0xfe) {
 		mdelay(50);
@@ -190,7 +190,7 @@ static void rtl8188e_config_rf_reg(struct adapter *adapt,
 	u32 content = 0x1000; /*RF Content: radio_a_txt*/
 	u32 maskforphyset = (u32)(content & 0xE000);
 
-	rtl_rfreg_delay(adapt, RF90_PATH_A, addr| maskforphyset,
+	rtl_rfreg_delay(adapt, RF90_PATH_A, addr | maskforphyset,
 			RFREG_OFFSET_MASK,
 			data);
 }

drivers/staging/rtl8188eu/hal/rtl8188e_cmd.c

@@ -252,7 +252,7 @@ void rtl8188e_set_FwMediaStatus_cmd(struct adapter *adapt, __le16 mstatus_rpt)
 {
 	u8 opmode, macid;
 	u16 mst_rpt = le16_to_cpu(mstatus_rpt);
-	opmode = (u8) mst_rpt;
+	opmode = (u8)mst_rpt;
 	macid = (u8)(mst_rpt >> 8);
 
 	DBG_88E("### %s: MStatus=%x MACID=%d\n", __func__, opmode, macid);

drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c

@@ -399,7 +399,7 @@ static s32 rtw_dump_xframe(struct adapter *adapt, struct xmit_frame *pxmitframe)
 
 		mem_addr += w_sz;
 
-		mem_addr = (u8 *) round_up((size_t)mem_addr, 4);
+		mem_addr = (u8 *)round_up((size_t)mem_addr, 4);
 	}
 
 	rtw_free_xmitframe(pxmitpriv, pxmitframe);

drivers/staging/rtl8188eu/hal/usb_halinit.c

@@ -2012,7 +2012,7 @@ static u8 SetHalDefVar8188EUsb(struct adapter *Adapter, enum hal_def_variable eV
 			u8 bRSSIDump = *((u8 *)pValue);
 			struct odm_dm_struct *dm_ocm = &(haldata->odmpriv);
 			if (bRSSIDump)
-				dm_ocm->DebugComponents	=	ODM_COMP_DIG|ODM_COMP_FA_CNT	;
+				dm_ocm->DebugComponents	=	ODM_COMP_DIG|ODM_COMP_FA_CNT;
 			else
 				dm_ocm->DebugComponents	= 0;
 		}

drivers/staging/rtl8188eu/include/ieee80211_ext.h

@@ -103,24 +103,24 @@ struct wme_parameter_element {
 
 #define WPA_PUT_LE16(a, val)			\
 	do {					\
-		(a)[1] = ((u16) (val)) >> 8;	\
-		(a)[0] = ((u16) (val)) & 0xff;	\
+		(a)[1] = ((u16)(val)) >> 8;	\
+		(a)[0] = ((u16)(val)) & 0xff;	\
 	} while (0)
 
 #define WPA_PUT_BE32(a, val)					\
 	do {							\
-		(a)[0] = (u8) ((((u32) (val)) >> 24) & 0xff);	\
-		(a)[1] = (u8) ((((u32) (val)) >> 16) & 0xff);	\
-		(a)[2] = (u8) ((((u32) (val)) >> 8) & 0xff);	\
-		(a)[3] = (u8) (((u32) (val)) & 0xff);		\
+		(a)[0] = (u8)((((u32) (val)) >> 24) & 0xff);	\
+		(a)[1] = (u8)((((u32) (val)) >> 16) & 0xff);	\
+		(a)[2] = (u8)((((u32) (val)) >> 8) & 0xff);	\
+		(a)[3] = (u8)(((u32) (val)) & 0xff);		\
 	} while (0)
 
 #define WPA_PUT_LE32(a, val)					\
 	do {							\
-		(a)[3] = (u8) ((((u32) (val)) >> 24) & 0xff);	\
-		(a)[2] = (u8) ((((u32) (val)) >> 16) & 0xff);	\
-		(a)[1] = (u8) ((((u32) (val)) >> 8) & 0xff);	\
-		(a)[0] = (u8) (((u32) (val)) & 0xff);		\
+		(a)[3] = (u8)((((u32) (val)) >> 24) & 0xff);	\
+		(a)[2] = (u8)((((u32) (val)) >> 16) & 0xff);	\
+		(a)[1] = (u8)((((u32) (val)) >> 8) & 0xff);	\
+		(a)[0] = (u8)(((u32) (val)) & 0xff);		\
 	} while (0)
 
 #define RSN_SELECTOR_PUT(a, val) WPA_PUT_BE32((u8 *)(a), (val))

drivers/staging/rtl8188eu/include/osdep_service.h

@@ -182,8 +182,8 @@ u64 rtw_modular64(u64 x, u64 y);
 
 /* Macros for handling unaligned memory accesses */
 
-#define RTW_GET_BE24(a) ((((u32) (a)[0]) << 16) | (((u32) (a)[1]) << 8) | \
-			 ((u32) (a)[2]))
+#define RTW_GET_BE24(a) ((((u32)(a)[0]) << 16) | (((u32) (a)[1]) << 8) | \
+			 ((u32)(a)[2]))
 
 void rtw_buf_free(u8 **buf, u32 *buf_len);
 void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len);

drivers/staging/rtl8188eu/include/rtw_debug.h

@@ -106,7 +106,7 @@ extern u32 GlobalDebugLevel;
 			u8	*ptr = (u8 *)_hexdata;			\
 			pr_info("%s", DRIVER_PREFIX);			\
 			pr_info(_titlestring);				\
-			for (__i = 0; __i < (int)_hexdatalen; __i++ ) {	\
+			for (__i = 0; __i < (int)_hexdatalen; __i++) {	\
 				pr_info("%02X%s", ptr[__i],		\
 					 (((__i + 1) % 4) == 0) ?	\
 					 "  " : " ");	\

drivers/staging/rtl8188eu/include/rtw_led.h

@@ -92,7 +92,7 @@ struct LED_871x {
 
 void LedControl8188eu(struct adapter *padapter, enum LED_CTL_MODE	LedAction);
 
-struct led_priv{
+struct led_priv {
 	/* add for led control */
 	struct LED_871x			SwLed0;
 	u8	bRegUseLed;

drivers/staging/rtl8188eu/include/rtw_mlme_ext.h

@@ -448,7 +448,7 @@ struct mlme_ext_priv {
 
 int init_mlme_ext_priv(struct adapter *adapter);
 int init_hw_mlme_ext(struct adapter *padapter);
-void free_mlme_ext_priv (struct mlme_ext_priv *pmlmeext);
+void free_mlme_ext_priv(struct mlme_ext_priv *pmlmeext);
 extern void init_mlme_ext_timer(struct adapter *padapter);
 extern void init_addba_retry_timer(struct adapter *adapt, struct sta_info *sta);
 extern struct xmit_frame *alloc_mgtxmitframe(struct xmit_priv *pxmitpriv);
@@ -646,8 +646,8 @@ void mlmeext_sta_add_event_callback(struct adapter *padapter,
 
 void linked_status_chk(struct adapter *padapter);
 
-void survey_timer_hdl (void *function_context);
-void link_timer_hdl (void *funtion_context);
+void survey_timer_hdl(void *function_context);
+void link_timer_hdl(void *funtion_context);
 void addba_timer_hdl(void *function_context);
 
 #define set_survey_timer(mlmeext, ms) \
@@ -708,15 +708,15 @@ u8 tdls_hdl(struct adapter *padapter, unsigned char *pbuf);
 #ifdef _RTW_CMD_C_
 
 static struct cmd_hdl wlancmds[] = {
-	GEN_MLME_EXT_HANDLER(sizeof (struct wlan_bssid_ex), join_cmd_hdl)
-	GEN_MLME_EXT_HANDLER(sizeof (struct disconnect_parm), disconnect_hdl)
-	GEN_MLME_EXT_HANDLER(sizeof (struct wlan_bssid_ex), createbss_hdl)
-	GEN_MLME_EXT_HANDLER(sizeof (struct setopmode_parm), setopmode_hdl)
-	GEN_MLME_EXT_HANDLER(sizeof (struct sitesurvey_parm), sitesurvey_cmd_hdl)
-	GEN_MLME_EXT_HANDLER(sizeof (struct setauth_parm), setauth_hdl)
-	GEN_MLME_EXT_HANDLER(sizeof (struct setkey_parm), setkey_hdl)
-	GEN_MLME_EXT_HANDLER(sizeof (struct set_stakey_parm), set_stakey_hdl)
-	GEN_MLME_EXT_HANDLER(sizeof (struct set_assocsta_parm), NULL)
+	GEN_MLME_EXT_HANDLER(sizeof(struct wlan_bssid_ex), join_cmd_hdl)
+	GEN_MLME_EXT_HANDLER(sizeof(struct disconnect_parm), disconnect_hdl)
+	GEN_MLME_EXT_HANDLER(sizeof(struct wlan_bssid_ex), createbss_hdl)
+	GEN_MLME_EXT_HANDLER(sizeof(struct setopmode_parm), setopmode_hdl)
+	GEN_MLME_EXT_HANDLER(sizeof(struct sitesurvey_parm), sitesurvey_cmd_hdl)
+	GEN_MLME_EXT_HANDLER(sizeof(struct setauth_parm), setauth_hdl)
+	GEN_MLME_EXT_HANDLER(sizeof(struct setkey_parm), setkey_hdl)
+	GEN_MLME_EXT_HANDLER(sizeof(struct set_stakey_parm), set_stakey_hdl)
+	GEN_MLME_EXT_HANDLER(sizeof(struct set_assocsta_parm), NULL)
 	GEN_MLME_EXT_HANDLER(sizeof(struct addBaReq_parm), add_ba_hdl)
 	GEN_MLME_EXT_HANDLER(sizeof(struct set_ch_parm), set_ch_hdl)
 	GEN_MLME_EXT_HANDLER(sizeof(struct wlan_bssid_ex), tx_beacon_hdl)
@@ -787,7 +787,7 @@ static struct fwevent wlanevents[] = {
 	{0, NULL},
 	{0, NULL},
 	{0, &rtw_survey_event_callback},		/*8*/
-	{sizeof (struct surveydone_event), &rtw_surveydone_event_callback},/*9*/
+	{sizeof(struct surveydone_event), &rtw_surveydone_event_callback},/*9*/
 	{0, &rtw_joinbss_event_callback},		/*10*/
 	{sizeof(struct stassoc_event), &rtw_stassoc_event_callback},
 	{sizeof(struct stadel_event), &rtw_stadel_event_callback},

drivers/staging/rtl8188eu/include/wifi.h

@@ -766,27 +766,27 @@ enum ht_cap_ampdu_factor {
 #define OP_MODE_20MHZ_HT_STA_ASSOCED    2
 #define OP_MODE_MIXED                   3
 
-#define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK	((u8) BIT(0) | BIT(1))
-#define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE		((u8) BIT(0))
-#define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW		((u8) BIT(0) | BIT(1))
-#define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH		((u8) BIT(2))
-#define HT_INFO_HT_PARAM_RIFS_MODE			((u8) BIT(3))
-#define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY		((u8) BIT(4))
-#define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY	((u8) BIT(5))
+#define HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK	((u8)BIT(0) | BIT(1))
+#define HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE		((u8)BIT(0))
+#define HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW		((u8)BIT(0) | BIT(1))
+#define HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH		((u8)BIT(2))
+#define HT_INFO_HT_PARAM_RIFS_MODE			((u8)BIT(3))
+#define HT_INFO_HT_PARAM_CTRL_ACCESS_ONLY		((u8)BIT(4))
+#define HT_INFO_HT_PARAM_SRV_INTERVAL_GRANULARITY	((u8)BIT(5))
 
 #define HT_INFO_OPERATION_MODE_OP_MODE_MASK	\
-		((u16) (0x0001 | 0x0002))
+		((u16)(0x0001 | 0x0002))
 #define HT_INFO_OPERATION_MODE_OP_MODE_OFFSET		0
-#define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT	((u8) BIT(2))
-#define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT	((u8) BIT(3))
-#define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT	((u8) BIT(4))
-
-#define HT_INFO_STBC_PARAM_DUAL_BEACON		((u16) BIT(6))
-#define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT	((u16) BIT(7))
-#define HT_INFO_STBC_PARAM_SECONDARY_BC		((u16) BIT(8))
-#define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED	((u16) BIT(9))
-#define HT_INFO_STBC_PARAM_PCO_ACTIVE		((u16) BIT(10))
-#define HT_INFO_STBC_PARAM_PCO_PHASE		((u16) BIT(11))
+#define HT_INFO_OPERATION_MODE_NON_GF_DEVS_PRESENT	((u8)BIT(2))
+#define HT_INFO_OPERATION_MODE_TRANSMIT_BURST_LIMIT	((u8)BIT(3))
+#define HT_INFO_OPERATION_MODE_NON_HT_STA_PRESENT	((u8)BIT(4))
+
+#define HT_INFO_STBC_PARAM_DUAL_BEACON		((u16)BIT(6))
+#define HT_INFO_STBC_PARAM_DUAL_STBC_PROTECT	((u16)BIT(7))
+#define HT_INFO_STBC_PARAM_SECONDARY_BC		((u16)BIT(8))
+#define HT_INFO_STBC_PARAM_LSIG_TXOP_PROTECT_ALLOWED	((u16)BIT(9))
+#define HT_INFO_STBC_PARAM_PCO_ACTIVE		((u16)BIT(10))
+#define HT_INFO_STBC_PARAM_PCO_PHASE		((u16)BIT(11))
 
 /*	===============WPS Section=============== */
 /*	For WPSv1.0 */

drivers/staging/rtl8188eu/os_dep/ioctl_linux.c

@@ -361,7 +361,7 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param,
 	param->u.crypt.err = 0;
 	param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
 
-	if (param_len < (u32) ((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) {
+	if (param_len < (u32)((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) {
 		ret =  -EINVAL;
 		goto exit;
 	}

drivers/staging/rtl8188eu/os_dep/os_intfs.c

@@ -527,7 +527,7 @@ static uint loadparam(struct adapter *padapter,  struct  net_device *pnetdev)
 
 	registry_par->channel = (u8)rtw_channel;
 	registry_par->wireless_mode = (u8)rtw_wireless_mode;
-	registry_par->vrtl_carrier_sense = (u8)rtw_vrtl_carrier_sense ;
+	registry_par->vrtl_carrier_sense = (u8)rtw_vrtl_carrier_sense;
 	registry_par->vcs_type = (u8)rtw_vcs_type;
 	registry_par->rts_thresh = (u16)rtw_rts_thresh;
 	registry_par->frag_thresh = (u16)rtw_frag_thresh;

drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c

@@ -160,10 +160,10 @@ static int recvbuf2recvframe(struct adapter *adapt, struct sk_buff *pskb)
 		switch (haldata->UsbRxAggMode) {
 		case USB_RX_AGG_DMA:
 		case USB_RX_AGG_MIX:
-			pkt_offset = (u16) round_up(pkt_offset, 128);
+			pkt_offset = (u16)round_up(pkt_offset, 128);
 			break;
 		case USB_RX_AGG_USB:
-			pkt_offset = (u16) round_up(pkt_offset, 4);
+			pkt_offset = (u16)round_up(pkt_offset, 4);
 			break;
 		case USB_RX_AGG_DISABLE:
 		default:

drivers/staging/rtl8188eu/os_dep/xmit_linux.c

@@ -46,7 +46,7 @@ void _rtw_open_pktfile(struct sk_buff *pktptr, struct pkt_file *pfile)
 
 }
 
-uint _rtw_pktfile_read (struct pkt_file *pfile, u8 *rmem, uint rlen)
+uint _rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen)
 {
 	uint	len = 0;