staging: rtl8723au: Reformat whitespace to increase readability

Adjust the whitespace in the signature, local variable declaration and
initialization parts of a number of functions to increase readability
in rtl8723au's rtw_security.c.

Signed-off-by: M. Vefa Bicakci <m.v.b@runbox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723au/core/rtw_security.c b/drivers/staging/rtl8723au/core/rtw_security.c
index ea670afcc212658f048e528c58d010232c3159a7..92882f60bc0e28275f3d39ad089933aa299e5f61 100644 (file)
--- a/drivers/staging/rtl8723au/core/rtw_security.c
+++ b/drivers/staging/rtl8723au/core/rtw_security.c
@@ -31,11 +31,11 @@ struct arc4context {
 
 static void arcfour_init(struct arc4context *parc4ctx, u8 *key, u32 key_len)
 {
-       u32     t, u;
-       u32     keyindex;
-       u32     stateindex;
+       u32 t, u;
+       u32 keyindex;
+       u32 stateindex;
        u8 *state;
-       u32     counter;
+       u32 counter;
 
        state = parc4ctx->state;
        parc4ctx->x = 0;
@@ -55,7 +55,8 @@ static void arcfour_init(struct arc4context *parc4ctx, u8 *key, u32 key_len)
        }
 
 }
-static u32 arcfour_byte(       struct arc4context      *parc4ctx)
+
+static u32 arcfour_byte(struct arc4context *parc4ctx)
 {
        u32 x;
        u32 y;
@@ -75,16 +76,13 @@ static u32 arcfour_byte(    struct arc4context      *parc4ctx)
        return state[(sx + sy) & 0xff];
 }
 
-static void arcfour_encrypt(   struct arc4context      *parc4ctx,
-       u8 *dest,
-       u8 *src,
-       u32 len)
+static void arcfour_encrypt(struct arc4context *parc4ctx, u8 *dest,
+                           u8 *src, u32 len)
 {
-       u32     i;
+       u32 i;
 
        for (i = 0; i < len; i++)
                dest[i] = src[i] ^ (unsigned char)arcfour_byte(parc4ctx);
-
 }
 
 static int bcrc32initialized;
@@ -365,7 +363,7 @@ void rtw_seccalctkipmic23a(u8 *key, u8 *header, u8 *data, u32 data_len,
                           u8 *mic_code, u8 pri)
 {
 
-       struct mic_data micdata;
+       struct mic_data micdata;
        u8 priority[4]={0x0, 0x0, 0x0, 0x0};
 
        rtw_secmicsetkey23a(&micdata, key);
@@ -601,21 +599,21 @@ static void phase2(u8 *rc4key, const u8 *tk, const u16 *p1k, u16 iv16)
 int rtw_tkip_encrypt23a(struct rtw_adapter *padapter,
                        struct xmit_frame *pxmitframe)
 {
-       u16     pnl;
-       u32     pnh;
-       u8      rc4key[16];
-       u8   ttkey[16];
-       u8      crc[4];
-       u8   hw_hdr_offset = 0;
+       u16 pnl;
+       u32 pnh;
+       u8 rc4key[16];
+       u8 ttkey[16];
+       u8 crc[4];
+       u8 hw_hdr_offset = 0;
        struct arc4context mycontext;
-       int                     curfragnum, length;
-       u32     prwskeylen;
-       u8      *pframe, *payload, *iv, *prwskey;
+       int curfragnum, length;
+       u32 prwskeylen;
+       u8 *pframe, *payload, *iv, *prwskey;
        union pn48 dot11txpn;
-       struct  sta_info                *stainfo;
-       struct  pkt_attrib       *pattrib = &pxmitframe->attrib;
-       struct  security_priv   *psecuritypriv = &padapter->securitypriv;
-       struct  xmit_priv               *pxmitpriv = &padapter->xmitpriv;
+       struct sta_info *stainfo;
+       struct pkt_attrib *pattrib = &pxmitframe->attrib;
+       struct security_priv *psecuritypriv = &padapter->securitypriv;
+       struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
        int res = _SUCCESS;
 
        if (!pxmitframe->buf_addr)
@@ -708,17 +706,17 @@ int rtw_tkip_decrypt23a(struct rtw_adapter *padapter,
 {
        u16 pnl;
        u32 pnh;
-       u8   rc4key[16];
-       u8   ttkey[16];
-       u8      crc[4];
+       u8 rc4key[16];
+       u8 ttkey[16];
+       u8 crc[4];
        struct arc4context mycontext;
-       int     length;
-       u32     prwskeylen;
-       u8      *pframe, *payload, *iv, *prwskey;
+       int length;
+       u32 prwskeylen;
+       u8 *pframe, *payload, *iv, *prwskey;
        union pn48 dot11txpn;
-       struct  sta_info                *stainfo;
-       struct  rx_pkt_attrib *prxattrib = &precvframe->attrib;
-       struct  security_priv *psecuritypriv = &padapter->securitypriv;
+       struct sta_info *stainfo;
+       struct rx_pkt_attrib *prxattrib = &precvframe->attrib;
+       struct security_priv *psecuritypriv = &padapter->securitypriv;
        struct sk_buff *skb = precvframe->pkt;
        int res = _SUCCESS;
 
@@ -1136,8 +1134,8 @@ static void bitwise_xor(u8 *ina, u8 *inb, u8 *out)
 
 static int aes_cipher(u8 *key, uint hdrlen, u8 *pframe, uint plen)
 {
-       uint    qc_exists, a4_exists, i, j, payload_remainder,
-               num_blocks, payload_index;
+       uint qc_exists, a4_exists, i, j, payload_remainder,
+            num_blocks, payload_index;
        u8 pn_vector[6];
        u8 mic_iv[16];
        u8 mic_header1[16];
@@ -1353,12 +1351,11 @@ out:
        return res;
 }
 
-static int aes_decipher(u8 *key, uint  hdrlen,
-                       u8 *pframe, uint plen)
+static int aes_decipher(u8 *key, uint hdrlen, u8 *pframe, uint plen)
 {
-       static u8       message[MAX_MSG_SIZE];
-       uint    qc_exists, a4_exists, i, j, payload_remainder,
-                       num_blocks, payload_index;
+       static u8 message[MAX_MSG_SIZE];
+       uint qc_exists, a4_exists, i, j, payload_remainder,
+            num_blocks, payload_index;
        int res = _SUCCESS;
        u8 pn_vector[6];
        u8 mic_iv[16];