[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>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/asm-powerpc/macio.h b/include/asm-powerpc/macio.h
index b553dd4b139e..3a6cb1a513b7 100644
--- a/include/asm-powerpc/macio.h
+++ b/include/asm-powerpc/macio.h
@@ -1,5 +1,6 @@
 #ifndef __MACIO_ASIC_H__
 #define __MACIO_ASIC_H__
+#ifdef __KERNEL__
 
 #include <asm/of_device.h>
 
@@ -137,4 +138,5 @@ struct macio_driver
 extern int macio_register_driver(struct macio_driver *);
 extern void macio_unregister_driver(struct macio_driver *);
 
+#endif /* __KERNEL__ */
 #endif /* __MACIO_ASIC_H__ */