staging: wlags49_h2: wl_enc: corrects spacing around parentheses

This commit corrects various instances where the use of spaces
around parentheses was incorrect.

Signed-off-by: Johan Meiring <johanmeiring@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wlags49_h2/wl_enc.c b/drivers/staging/wlags49_h2/wl_enc.c
index a62db46..1d143cd 100644 (file)
--- a/drivers/staging/wlags49_h2/wl_enc.c
+++ b/drivers/staging/wlags49_h2/wl_enc.c
@@ -105,7 +105,7 @@ extern dbg_info_t *DbgInfo;
  *      OK
  *
  ******************************************************************************/
-int wl_wep_code( char *szCrypt, char *szDest, void *Data, int nLen )
+int wl_wep_code(char *szCrypt, char *szDest, void *Data, int nLen)
 {
        int     i;
        int     t;
@@ -115,16 +115,16 @@ int wl_wep_code( char *szCrypt, char *szDest, void *Data, int nLen )
        /*------------------------------------------------------------------------*/
 
 
-       for( i = bits = 0 ; i < MACADDRESS_STR_LEN; i++ ) {
+       for (i = bits = 0; i < MACADDRESS_STR_LEN; i++) {
                bits ^= szCrypt[i];
                bits += szCrypt[i];
        }
 
-       for( i = t = *szDest = 0; i < nLen; i++, t++ ) {
-               k = szData[i] ^ ( bits + i );
+       for (i = t = *szDest = 0; i < nLen; i++, t++) {
+               k = szData[i] ^ (bits + i);
 
 
-       switch( i % 3 ) {
+       switch (i % 3) {
 
        case 0 :
 
@@ -137,8 +137,8 @@ int wl_wep_code( char *szCrypt, char *szDest, void *Data, int nLen )
 
        case 1 :
 
-               szDest[t]  += (( k & 0xF0 ) >> 4 );
-               szDest[t+1] = (( k & 0x0F ) << 2 ) + CH_START ;
+               szDest[t]  += ((k & 0xF0) >> 4);
+               szDest[t+1] = ((k & 0x0F) << 2) + CH_START ;
                szDest[t+2] = '\0';
 
                break;
@@ -146,8 +146,8 @@ int wl_wep_code( char *szCrypt, char *szDest, void *Data, int nLen )
 
        case 2 :
 
-               szDest[t]  += (( k & 0xC0 ) >> 6 );
-               szDest[t+1] = ( k & 0x3F ) + CH_START ;
+               szDest[t]  += ((k & 0xC0) >> 6);
+               szDest[t+1] = (k & 0x3F) + CH_START ;
                szDest[t+2] = '\0';
                t++;
 
@@ -155,7 +155,7 @@ int wl_wep_code( char *szCrypt, char *szDest, void *Data, int nLen )
        }
        }
 
-       return( strlen( szDest )) ;
+       return(strlen(szDest)) ;
 
 }
 /*============================================================================*/
@@ -182,7 +182,7 @@ int wl_wep_code( char *szCrypt, char *szDest, void *Data, int nLen )
  *      OK
  *
  ******************************************************************************/
-int wl_wep_decode( char *szCrypt, void *Dest, char *szData )
+int wl_wep_decode(char *szCrypt, void *Dest, char *szData)
 {
        int     i;
        int     t;
@@ -192,40 +192,40 @@ int wl_wep_decode( char *szCrypt, void *Dest, char *szData )
        /*------------------------------------------------------------------------*/
 
 
-       for( i = bits = 0 ; i < 12; i++ ) {
+       for (i = bits = 0; i < 12; i++) {
                bits ^= szCrypt[i] ;
                bits += szCrypt[i] ;
        }
 
-       nLen = ( strlen( szData ) * 3) / 4 ;
+       nLen = (strlen(szData) * 3) / 4 ;
 
-       for( i = t = 0; i < nLen; i++, t++ ) {
-               switch( i % 3 ) {
+       for (i = t = 0; i < nLen; i++, t++) {
+               switch (i % 3) {
                case 0 :
 
-                       szDest[i] = ((( szData[t]-CH_START ) & 0x3f ) << 2 ) +
-                                   ((( szData[t+1]-CH_START ) & 0x30 ) >> 4 );
+                       szDest[i] = (((szData[t] - CH_START) & 0x3f) << 2) +
+                                   (((szData[t+1] - CH_START) & 0x30) >> 4);
                        break;
 
 
                case 1 :
-                       szDest[i] = ((( szData[t]-CH_START ) & 0x0f ) << 4 ) +
-                                   ((( szData[t+1]-CH_START ) & 0x3c ) >> 2 );
+                       szDest[i] = (((szData[t] - CH_START) & 0x0f) << 4) +
+                                   (((szData[t+1] - CH_START) & 0x3c) >> 2);
                        break;
 
 
                case 2 :
-                       szDest[i] = ((( szData[t]-CH_START ) & 0x03 ) << 6 ) +
-                                    (( szData[t+1]-CH_START ) & 0x3f );
+                       szDest[i] = (((szData[t] - CH_START) & 0x03) << 6) +
+                                    ((szData[t+1] - CH_START) & 0x3f);
                        t++;
                        break;
                }
 
-               szDest[i] ^= ( bits + i ) ;
+               szDest[i] ^= (bits + i);
 
        }
 
-       return( i ) ;
+       return(i) ;
 
 }
 /*============================================================================*/