Merge commit 'tip/x86/headers' into x86/untangle2

* commit 'tip/x86/headers': (42 commits)
  x86: fix "__udivdi3" [drivers/scsi/aha1542.ko] undefined
  unconditionally include asm/types.h from linux/types.h
  make linux/types.h as assembly safe
  Neither asm/types.h nor linux/types.h is required for arch/ia64/include/asm/fpu.h
  headers_check fix cleanup: linux/reiserfs_fs.h
  headers_check fix cleanup: linux/nubus.h
  headers_check fix cleanup: linux/coda_psdev.h
  headers_check fix: x86, setup.h
  headers_check fix: x86, prctl.h
  headers_check fix: linux/reinserfs_fs.h
  headers_check fix: linux/socket.h
  headers_check fix: linux/nubus.h
  headers_check fix: linux/in6.h
  headers_check fix: linux/coda_psdev.h
  headers_check fix: xtensa, swab.h
  headers_check fix: powerpc, swab.h
  headers_check fix: powerpc, spu_info.h
  headers_check fix: powerpc, ps3fb.h
  headers_check fix: powerpc, kvm.h
  headers_check fix: powerpc, elf.h
  ...

1 files changed, 4 insertions, 2 deletions

diff --git a/include/linux/socket.h b/include/linux/socket.h
index 20fc4bbfca42..afc01909a428 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -24,10 +24,12 @@ struct __kernel_sockaddr_storage {
 #include <linux/types.h>                /* pid_t                        */
 #include <linux/compiler.h>             /* __user                       */
 
-#ifdef CONFIG_PROC_FS
+#ifdef __KERNEL__
+# ifdef CONFIG_PROC_FS
 struct seq_file;
 extern void socket_seq_show(struct seq_file *seq);
-#endif
+# endif
+#endif /* __KERNEL__ */
 
 typedef unsigned short  sa_family_t;