From: Zachary Amsden <zach@vmware.com>
Date: Fri, 6 Jan 2006 08:11:54 +0000 (-0800)
Subject: [PATCH] x86: Deprecate obsolete ldt accessors
X-Git-Tag: v2.6.16-rc1~936^2~203
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=3fae1c37eea98097de34ba665796fea93b29f4aa;p=~shefty%2Frdma-dev.git

[PATCH] x86: Deprecate obsolete ldt accessors

Old accessors to fetch LDT descriptors are unused and outdated and in the
wrong header file.

Signed-off-by: Zachary Amsden <zach@vmware.com>
Cc: "Seth, Rohit" <rohit.seth@intel.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/include/asm-i386/system.h b/include/asm-i386/system.h
index 88b4d5c6f37..24cc0c8fe34 100644
--- a/include/asm-i386/system.h
+++ b/include/asm-i386/system.h
@@ -56,22 +56,6 @@ __asm__ __volatile__ ("movw %%dx,%1\n\t" \
 #define set_base(ldt,base) _set_base( ((char *)&(ldt)) , (base) )
 #define set_limit(ldt,limit) _set_limit( ((char *)&(ldt)) , ((limit)-1)>>12 )
 
-static inline unsigned long _get_base(char * addr)
-{
-	unsigned long __base;
-	__asm__("movb %3,%%dh\n\t"
-		"movb %2,%%dl\n\t"
-		"shll $16,%%edx\n\t"
-		"movw %1,%%dx"
-		:"=&d" (__base)
-		:"m" (*((addr)+2)),
-		 "m" (*((addr)+4)),
-		 "m" (*((addr)+7)));
-	return __base;
-}
-
-#define get_base(ldt) _get_base( ((char *)&(ldt)) )
-
 /*
  * Load a segment. Fall back on loading the zero
  * segment if something goes wrong..