[SPARC64]: remove alloc_user_space()
[linux-2.6.git] / arch / sparc64 / kernel / ioctl32.c
index e6a0032..0e587d6 100644 (file)
  */
 #define A(__x) compat_ptr(__x)
 
-static __inline__ void *alloc_user_space(long len)
-{
-       struct pt_regs *regs = current_thread_info()->kregs;
-       unsigned long usp = regs->u_regs[UREG_I6];
-
-       if (!(test_thread_flag(TIF_32BIT)))
-               usp += STACK_BIAS;
-
-       return (void *) (usp - len);
-}
-
 #define CODE
 #include "compat_ioctl.c"