parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header

In swab.h the "#if BITS_PER_LONG > 32" breaks compiling userspace programs if
BITS_PER_LONG is #defined by userspace with the sizeof() compiler builtin.

Solve this problem by using __BITS_PER_LONG instead.  Since we now
#include asm/bitsperlong.h avoid further potential userspace pollution
by moving the #define of SHIFT_PER_LONG to bitops.h which is not
exported to userspace.

This patch unbreaks compiling qemu on hppa/parisc.

Signed-off-by: Helge Deller <deller@gmx.de>
Cc: <stable@vger.kernel.org>

path: root/include/uapi/asm-generic/auxvec.h

#ifndef __ASM_GENERIC_AUXVEC_H
#define __ASM_GENERIC_AUXVEC_H
/*
 * Not all architectures need their own auxvec.h, the most
 * common definitions are already in linux/auxvec.h.
 */

#endif /* __ASM_GENERIC_AUXVEC_H */