From d8f5457ab93965f0e695516ad23548954e3e9044 Mon Sep 17 00:00:00 2001
From: Helge Deller <deller@gmx.de>
Date: Mon, 10 Nov 2014 22:04:47 +0100
Subject: [PATCH] parisc: Avoid using CONFIG_64BIT in userspace exported
 headers

The gcc compiler provide the predefined __LP64__ macro. Use that
instead.

Signed-off-by: Helge Deller <deller@gmx.de>
---
 arch/parisc/include/uapi/asm/bitsperlong.h |  8 +-------
 arch/parisc/include/uapi/asm/msgbuf.h      |  8 +++++---
 arch/parisc/include/uapi/asm/sembuf.h      |  6 ++++--
 arch/parisc/include/uapi/asm/shmbuf.h      | 10 ++++++----
 arch/parisc/include/uapi/asm/signal.h      |  2 +-
 5 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/arch/parisc/include/uapi/asm/bitsperlong.h b/arch/parisc/include/uapi/asm/bitsperlong.h
index 75196b415d3f..e0a23c7bdd43 100644
--- a/arch/parisc/include/uapi/asm/bitsperlong.h
+++ b/arch/parisc/include/uapi/asm/bitsperlong.h
@@ -1,13 +1,7 @@
 #ifndef __ASM_PARISC_BITSPERLONG_H
 #define __ASM_PARISC_BITSPERLONG_H
 
-/*
- * using CONFIG_* outside of __KERNEL__ is wrong,
- * __LP64__ was also removed from headers, so what
- * is the right approach on parisc?
- *	-arnd
- */
-#if (defined(__KERNEL__) && defined(CONFIG_64BIT)) || defined (__LP64__)
+#if defined(__LP64__)
 #define __BITS_PER_LONG 64
 #define SHIFT_PER_LONG 6
 #else
diff --git a/arch/parisc/include/uapi/asm/msgbuf.h b/arch/parisc/include/uapi/asm/msgbuf.h
index fe88f2649418..342138983914 100644
--- a/arch/parisc/include/uapi/asm/msgbuf.h
+++ b/arch/parisc/include/uapi/asm/msgbuf.h
@@ -1,6 +1,8 @@
 #ifndef _PARISC_MSGBUF_H
 #define _PARISC_MSGBUF_H
 
+#include <asm/bitsperlong.h>
+
 /* 
  * The msqid64_ds structure for parisc architecture, copied from sparc.
  * Note extra padding because this structure is passed back and forth
@@ -13,15 +15,15 @@
 
 struct msqid64_ds {
 	struct ipc64_perm msg_perm;
-#ifndef CONFIG_64BIT
+#if __BITS_PER_LONG != 64
 	unsigned int   __pad1;
 #endif
 	__kernel_time_t msg_stime;	/* last msgsnd time */
-#ifndef CONFIG_64BIT
+#if __BITS_PER_LONG != 64
 	unsigned int   __pad2;
 #endif
 	__kernel_time_t msg_rtime;	/* last msgrcv time */
-#ifndef CONFIG_64BIT
+#if __BITS_PER_LONG != 64
 	unsigned int   __pad3;
 #endif
 	__kernel_time_t msg_ctime;	/* last change time */
diff --git a/arch/parisc/include/uapi/asm/sembuf.h b/arch/parisc/include/uapi/asm/sembuf.h
index 1e59ffd3bd1e..f01d89e30d73 100644
--- a/arch/parisc/include/uapi/asm/sembuf.h
+++ b/arch/parisc/include/uapi/asm/sembuf.h
@@ -1,6 +1,8 @@
 #ifndef _PARISC_SEMBUF_H
 #define _PARISC_SEMBUF_H
 
+#include <asm/bitsperlong.h>
+
 /* 
  * The semid64_ds structure for parisc architecture.
  * Note extra padding because this structure is passed back and forth
@@ -13,11 +15,11 @@
 
 struct semid64_ds {
 	struct ipc64_perm sem_perm;		/* permissions .. see ipc.h */
-#ifndef CONFIG_64BIT
+#if __BITS_PER_LONG != 64
 	unsigned int	__pad1;
 #endif
 	__kernel_time_t	sem_otime;		/* last semop time */
-#ifndef CONFIG_64BIT
+#if __BITS_PER_LONG != 64
 	unsigned int	__pad2;
 #endif
 	__kernel_time_t	sem_ctime;		/* last change time */
diff --git a/arch/parisc/include/uapi/asm/shmbuf.h b/arch/parisc/include/uapi/asm/shmbuf.h
index f395cde7b593..8496c38560c6 100644
--- a/arch/parisc/include/uapi/asm/shmbuf.h
+++ b/arch/parisc/include/uapi/asm/shmbuf.h
@@ -1,6 +1,8 @@
 #ifndef _PARISC_SHMBUF_H
 #define _PARISC_SHMBUF_H
 
+#include <asm/bitsperlong.h>
+
 /* 
  * The shmid64_ds structure for parisc architecture.
  * Note extra padding because this structure is passed back and forth
@@ -13,19 +15,19 @@
 
 struct shmid64_ds {
 	struct ipc64_perm	shm_perm;	/* operation perms */
-#ifndef CONFIG_64BIT
+#if __BITS_PER_LONG != 64
 	unsigned int		__pad1;
 #endif
 	__kernel_time_t		shm_atime;	/* last attach time */
-#ifndef CONFIG_64BIT
+#if __BITS_PER_LONG != 64
 	unsigned int		__pad2;
 #endif
 	__kernel_time_t		shm_dtime;	/* last detach time */
-#ifndef CONFIG_64BIT
+#if __BITS_PER_LONG != 64
 	unsigned int		__pad3;
 #endif
 	__kernel_time_t		shm_ctime;	/* last change time */
-#ifndef CONFIG_64BIT
+#if __BITS_PER_LONG != 64
 	unsigned int		__pad4;
 #endif
 	size_t			shm_segsz;	/* size of segment (bytes) */
diff --git a/arch/parisc/include/uapi/asm/signal.h b/arch/parisc/include/uapi/asm/signal.h
index 10df7079f4cd..e26043b73f5d 100644
--- a/arch/parisc/include/uapi/asm/signal.h
+++ b/arch/parisc/include/uapi/asm/signal.h
@@ -85,7 +85,7 @@
 struct siginfo;
 
 /* Type of a signal handler.  */
-#ifdef CONFIG_64BIT
+#if defined(__LP64__)
 /* function pointers on 64-bit parisc are pointers to little structs and the
  * compiler doesn't support code which changes or tests the address of
  * the function in the little struct.  This is really ugly -PB
-- 
2.20.1