1 files changed, 0 insertions, 6 deletions

diff --git a/include/asm-x86_64/system.h b/include/asm-x86_64/system.h
index b7f66034ae7a..397598980228 100644
--- a/include/asm-x86_64/system.h
+++ b/include/asm-x86_64/system.h
@@ -70,12 +70,6 @@ extern void load_gs_index(unsigned);
                 ".previous"                     \
                 : :"r" (value), "r" (0))
 
-#define set_debug(value,register) \
-                __asm__("movq %0,%%db" #register  \
-                : /* no output */ \
-                :"r" ((unsigned long) value))
-
-
 #ifdef __KERNEL__
 struct alt_instr { 
         __u8 *instr;            /* original instruction */