[PATCH] powerpc: sanitize header files for user space includes
include/asm-ppc/ had #ifdef __KERNEL__ in all header files that
are not meant for use by user space, include/asm-powerpc does
not have this yet.
This patch gets us a lot closer there. There are a few cases
where I was not sure, so I left them out. I have verified
that no CONFIG_* symbols are used outside of __KERNEL__
any more and that there are no obvious compile errors when
including any of the headers in user space libraries.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/include/asm-powerpc/signal.h b/include/asm-powerpc/signal.h
index 694c8d2..a4d8f86 100644
--- a/include/asm-powerpc/signal.h
+++ b/include/asm-powerpc/signal.h
@@ -2,10 +2,13 @@
#define _ASM_POWERPC_SIGNAL_H
#include <linux/types.h>
-#include <linux/config.h>
#define _NSIG 64
-#define _NSIG_BPW BITS_PER_LONG
+#ifdef __powerpc64__
+#define _NSIG_BPW 64
+#else
+#define _NSIG_BPW 32
+#endif
#define _NSIG_WORDS (_NSIG / _NSIG_BPW)
typedef unsigned long old_sigset_t; /* at least 32 bits */