if (len < 576 * 2)
len = 576 * 2;
- xbuff = (unsigned char *) kmalloc (len + 4, GFP_ATOMIC);
- rbuff = (unsigned char *) kmalloc (len + 4, GFP_ATOMIC);
+ xbuff = kmalloc(len + 4, GFP_ATOMIC);
+ rbuff = kmalloc(len + 4, GFP_ATOMIC);
#ifdef SL_INCLUDE_CSLIP
- cbuff = (unsigned char *) kmalloc (len + 4, GFP_ATOMIC);
+ cbuff = kmalloc(len + 4, GFP_ATOMIC);
#endif