[PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason

This patch removes almost all inclusions of linux/version.h.  The 3
#defines are unused in most of the touched files.

A few drivers use the simple KERNEL_VERSION(a,b,c) macro, which is
unfortunatly in linux/version.h.

There are also lots of #ifdef for long obsolete kernels, this was not
touched.  In a few places, the linux/version.h include was move to where
the LINUX_VERSION_CODE was used.

quilt vi `find * -type f -name "*.[ch]"|xargs grep -El '(UTS_RELEASE|LINUX_VERSION_CODE|KERNEL_VERSION|linux/version.h)'|grep -Ev '(/(boot|coda|drm)/|~$)'`

search pattern:
/UTS_RELEASE\|LINUX_VERSION_CODE\|KERNEL_VERSION\|linux\/\(utsname\|version\).h

Signed-off-by: Olaf Hering <olh@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

15 files changed, 1 insertions, 20 deletions

diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
index bbc3cc63854f..89c849da8504 100644
--- a/fs/9p/vfs_file.c
+++ b/fs/9p/vfs_file.c
@@ -32,7 +32,6 @@
 #include <linux/string.h>
 #include <linux/smp_lock.h>
 #include <linux/inet.h>
-#include <linux/version.h>
 #include <linux/list.h>
 #include <asm/uaccess.h>
 #include <linux/idr.h>
diff --git a/fs/adfs/adfs.h b/fs/adfs/adfs.h
index fd528433de43..f6cd01352cc8 100644
--- a/fs/adfs/adfs.h
+++ b/fs/adfs/adfs.h
@@ -12,7 +12,6 @@
 #define ADFS_NDA_PUBLIC_READ	(1 << 5)
 #define ADFS_NDA_PUBLIC_WRITE	(1 << 6)
 
-#include <linux/version.h>
 #include "dir_f.h"
 
 struct buffer_head;
diff --git a/fs/hfs/hfs_fs.h b/fs/hfs/hfs_fs.h
index aae019aadf88..cc5dcd52e23d 100644
--- a/fs/hfs/hfs_fs.h
+++ b/fs/hfs/hfs_fs.h
@@ -9,7 +9,6 @@
 #ifndef _LINUX_HFS_FS_H
 #define _LINUX_HFS_FS_H
 
-#include <linux/version.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/buffer_head.h>
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index 3f680c5675bf..d499393a8ae7 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -12,7 +12,6 @@
  */
 
 #include <linux/pagemap.h>
-#include <linux/version.h>
 #include <linux/mpage.h>
 
 #include "hfs_fs.h"
diff --git a/fs/hfsplus/bnode.c b/fs/hfsplus/bnode.c
index b85abc6e6f83..930cd9212de8 100644
--- a/fs/hfsplus/bnode.c
+++ b/fs/hfsplus/bnode.c
@@ -13,7 +13,6 @@
 #include <linux/pagemap.h>
 #include <linux/fs.h>
 #include <linux/swap.h>
-#include <linux/version.h>
 
 #include "hfsplus_fs.h"
 #include "hfsplus_raw.h"
diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c
index 7bda76667a4a..50c8f44b6c66 100644
--- a/fs/hfsplus/dir.c
+++ b/fs/hfsplus/dir.c
@@ -13,7 +13,6 @@
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/random.h>
-#include <linux/version.h>
 
 #include "hfsplus_fs.h"
 #include "hfsplus_raw.h"
diff --git a/fs/hfsplus/extents.c b/fs/hfsplus/extents.c
index e7235ca79a95..e3ff56a03011 100644
--- a/fs/hfsplus/extents.c
+++ b/fs/hfsplus/extents.c
@@ -11,7 +11,6 @@
 #include <linux/errno.h>
 #include <linux/fs.h>
 #include <linux/pagemap.h>
-#include <linux/version.h>
 
 #include "hfsplus_fs.h"
 #include "hfsplus_raw.h"
diff --git a/fs/hfsplus/hfsplus_fs.h b/fs/hfsplus/hfsplus_fs.h
index 2bc0cdd30e56..c60e5635498d 100644
--- a/fs/hfsplus/hfsplus_fs.h
+++ b/fs/hfsplus/hfsplus_fs.h
@@ -11,7 +11,6 @@
 #define _LINUX_HFSPLUS_FS_H
 
 #include <linux/fs.h>
-#include <linux/version.h>
 #include <linux/buffer_head.h>
 #include "hfsplus_raw.h"
 
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index f205773ddfbe..fc98583cf045 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -11,7 +11,6 @@
 #include <linux/mm.h>
 #include <linux/fs.h>
 #include <linux/pagemap.h>
-#include <linux/version.h>
 #include <linux/mpage.h>
 
 #include "hfsplus_fs.h"
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c
index 452fc1fdbd32..0ce1c455ae55 100644
--- a/fs/hfsplus/super.c
+++ b/fs/hfsplus/super.c
@@ -14,7 +14,6 @@
 #include <linux/fs.h>
 #include <linux/sched.h>
 #include <linux/slab.h>
-#include <linux/version.h>
 #include <linux/vfs.h>
 #include <linux/nls.h>
 
diff --git a/fs/hfsplus/wrapper.c b/fs/hfsplus/wrapper.c
index 0c51d6338b0b..95455e839231 100644
--- a/fs/hfsplus/wrapper.c
+++ b/fs/hfsplus/wrapper.c
@@ -12,7 +12,6 @@
 #include <linux/blkdev.h>
 #include <linux/cdrom.h>
 #include <linux/genhd.h>
-#include <linux/version.h>
 #include <asm/unaligned.h>
 
 #include "hfsplus_fs.h"
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index a33fb1d91373..4684eb7d48c6 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -8,7 +8,6 @@
 
 #include <linux/stddef.h>
 #include <linux/fs.h>
-#include <linux/version.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/slab.h>
diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h
index 44fed10af0dd..d8e21ba0cccc 100644
--- a/fs/xfs/linux-2.6/xfs_linux.h
+++ b/fs/xfs/linux-2.6/xfs_linux.h
@@ -72,7 +72,6 @@
 #include <linux/init.h>
 #include <linux/list.h>
 #include <linux/proc_fs.h>
-#include <linux/version.h>
 #include <linux/sort.h>
 
 #include <asm/page.h>
diff --git a/fs/xfs/xfs.h b/fs/xfs/xfs.h
index 99b50d2bda9b..1a48dbb902a7 100644
--- a/fs/xfs/xfs.h
+++ b/fs/xfs/xfs.h
@@ -17,12 +17,5 @@
  */
 #ifndef __XFS_H__
 #define __XFS_H__
-
-#include <linux/version.h>
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
 #include <linux-2.6/xfs_linux.h>
-#else
-#include <linux-2.4/xfs_linux.h>
-#endif
-
 #endif	/* __XFS_H__ */
diff --git a/fs/xfs/xfs_dmapi.h b/fs/xfs/xfs_dmapi.h
index 5a5c7a63e80b..864bf6955689 100644
--- a/fs/xfs/xfs_dmapi.h
+++ b/fs/xfs/xfs_dmapi.h
@@ -18,6 +18,7 @@
 #ifndef __XFS_DMAPI_H__
 #define __XFS_DMAPI_H__
 
+#include <linux/version.h>
 /*	Values used to define the on-disk version of dm_attrname_t. All
  *	on-disk attribute names start with the 8-byte string "SGI_DMI_".
  *