[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/paca.h b/include/asm-powerpc/paca.h
index 59a41dbbf73c..3ae52d9dc9ff 100644
--- a/include/asm-powerpc/paca.h
+++ b/include/asm-powerpc/paca.h
@@ -14,6 +14,7 @@
  */
 #ifndef _ASM_POWERPC_PACA_H
 #define _ASM_POWERPC_PACA_H
+#ifdef __KERNEL__
 
 #include        <linux/config.h>
 #include        <asm/types.h>
@@ -110,4 +111,5 @@ struct paca_struct {
 
 extern struct paca_struct paca[];
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_PACA_H */