staging: rtl8723bs: Fix some white-space errors in core/rtw_security.c

Smatch reports the following:

  CHECK   drivers/staging/rtl8723bs/core/rtw_security.c
drivers/staging/rtl8723bs/core/rtw_security.c:266 rtw_wep_encrypt() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:433 rtw_seccalctkipmic() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:749 rtw_tkip_encrypt() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:865 rtw_tkip_decrypt() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:1383 aes_cipher() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:1415 aes_cipher() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:1430 aes_cipher() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:1582 rtw_aes_encrypt() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:1651 aes_decipher() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:1739 aes_decipher() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_security.c:1792 aes_decipher() warn: curly braces intended?
drivers/staging/rtl8723bs/core/rtw_security.c:1809 aes_decipher() warn: inconsistent indenting

All of the above are fixed with white-space changes. A few unneeded
blank lines are deleted.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723bs/core/rtw_security.c

@@ -270,9 +270,7 @@ void rtw_wep_encrypt(struct adapter *padapter, u8 *pxmitframe)
 
 				pframe += pxmitpriv->frag_len;
 				pframe = (u8 *)RND4((SIZE_PTR)(pframe));
-
 			}
-
 		}
 
 		WEP_SW_ENC_CNT_INC(psecuritypriv, pattrib->ra);
@@ -748,7 +746,6 @@ u32 rtw_tkip_encrypt(struct adapter *padapter, u8 *pxmitframe)
 
 					pframe += pxmitpriv->frag_len;
 					pframe = (u8 *)RND4((SIZE_PTR)(pframe));
-
 				}
 			}
 
@@ -791,10 +788,8 @@ u32 rtw_tkip_decrypt(struct adapter *padapter, u8 *precvframe)
 
 	/* 4 start to decrypt recvframe */
 	if (prxattrib->encrypt == _TKIP_) {
-
 		stainfo = rtw_get_stainfo(&padapter->stapriv, &prxattrib->ta[0]);
 		if (stainfo != NULL) {
-
 			if (IS_MCAST(prxattrib->ra)) {
 				static unsigned long start = 0;
 				static u32 no_gkey_bc_cnt = 0;
@@ -860,7 +855,8 @@ u32 rtw_tkip_decrypt(struct adapter *padapter, u8 *precvframe)
 			*((u32 *)crc) = le32_to_cpu(getcrc32(payload, length-4));
 
 			if (crc[3] != payload[length-1] || crc[2] != payload[length-2] || crc[1] != payload[length-3] || crc[0] != payload[length-4]) {
-			    RT_TRACE(_module_rtl871x_security_c_, _drv_err_, ("rtw_wep_decrypt:icv error crc[3](%x)!=payload[length-1](%x) || crc[2](%x)!=payload[length-2](%x) || crc[1](%x)!=payload[length-3](%x) || crc[0](%x)!=payload[length-4](%x)\n",
+				RT_TRACE(_module_rtl871x_security_c_, _drv_err_,
+					 ("rtw_wep_decrypt:icv error crc[3](%x)!=payload[length-1](%x) || crc[2](%x)!=payload[length-2](%x) || crc[1](%x)!=payload[length-3](%x) || crc[0](%x)!=payload[length-4](%x)\n",
 					 crc[3], payload[length-1], crc[2], payload[length-2], crc[1], payload[length-3], crc[0], payload[length-4]));
 				res = _FAIL;
 			}
@@ -1375,8 +1371,7 @@ static sint aes_cipher(u8 *key, uint	hdrlen,
 	else
 		a4_exists = 1;
 
-	if (
-		((frtype|frsubtype) == WIFI_DATA_CFACK) ||
+	if (((frtype|frsubtype) == WIFI_DATA_CFACK) ||
 	    ((frtype|frsubtype) == WIFI_DATA_CFPOLL) ||
 	    ((frtype|frsubtype) == WIFI_DATA_CFACKPOLL)) {
 		qc_exists = 1;
@@ -1497,9 +1492,9 @@ static sint aes_cipher(u8 *key, uint	hdrlen,
 
 		for (j = 0; j < 16; j++)
 			padded_buffer[j] = 0x00;
-			for (j = 0; j < payload_remainder; j++) {
+		for (j = 0; j < payload_remainder; j++)
 			padded_buffer[j] = pframe[payload_index+j];/* padded_buffer[j] = message[payload_index+j]; */
-			}
+
 		aes128k128d(key, ctr_preload, aes_out);
 		bitwise_xor(aes_out, padded_buffer, chain_buffer);
 		for (j = 0; j < payload_remainder; j++)
@@ -1519,9 +1514,8 @@ static sint aes_cipher(u8 *key, uint	hdrlen,
 
 	for (j = 0; j < 16; j++)
 		padded_buffer[j] = 0x00;
-		for (j = 0; j < 8; j++) {
+	for (j = 0; j < 8; j++)
 		padded_buffer[j] = pframe[j+hdrlen+8+plen];/* padded_buffer[j] = message[j+hdrlen+8+plen]; */
-		}
 
 	aes128k128d(key, ctr_preload, aes_out);
 	bitwise_xor(aes_out, padded_buffer, chain_buffer);
@@ -1570,7 +1564,6 @@ u32 rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe)
 		prwskeylen = 16;
 
 		for (curfragnum = 0; curfragnum < pattrib->nr_frags; curfragnum++) {
-
 			if ((curfragnum+1) == pattrib->nr_frags) {	/* 4 the last fragment */
 				length = pattrib->last_txcmdsz-pattrib->hdrlen-pattrib->iv_len-pattrib->icv_len;
 
@@ -1581,7 +1574,6 @@ u32 rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe)
 				aes_cipher(prwskey, pattrib->hdrlen, pframe, length);
 				pframe += pxmitpriv->frag_len;
 				pframe = (u8 *)RND4((SIZE_PTR)(pframe));
-
 			}
 		}
 
@@ -1643,13 +1635,11 @@ static sint aes_decipher(u8 *key, uint	hdrlen,
 	else
 		a4_exists = 1;
 
-	if (
-		((frtype|frsubtype) == WIFI_DATA_CFACK) ||
+	if (((frtype|frsubtype) == WIFI_DATA_CFACK) ||
 	    ((frtype|frsubtype) == WIFI_DATA_CFPOLL) ||
 	    ((frtype|frsubtype) == WIFI_DATA_CFACKPOLL)) {
 		qc_exists = 1;
 		if (hdrlen !=  WLAN_HDR_A3_QOS_LEN) {
-
 			hdrlen += 2;
 		}
 	} else if ((frtype == WIFI_DATA) && /* only for data packet . add for CONFIG_IEEE80211W, none 11w also can use */
@@ -1658,7 +1648,6 @@ static sint aes_decipher(u8 *key, uint	hdrlen,
 		   (frsubtype == 0x0a) ||
 		   (frsubtype == 0x0b))) {
 		if (hdrlen !=  WLAN_HDR_A3_QOS_LEN) {
-
 			hdrlen += 2;
 		}
 		qc_exists = 1;