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/tools/testing/selftests/powerpc/signal/Makefile

TEST_PROGS := signal signal_tm

all: $(TEST_PROGS)

$(TEST_PROGS): ../harness.c ../utils.c signal.S

CFLAGS += -maltivec
signal_tm: CFLAGS += -mhtm

include ../../lib.mk

clean:
	rm -f $(TEST_PROGS) *.o