[SPARC64]: remove use of asm/segment.h

Removed sparc64 architecture specific users of asm/segment.h and
asm-sparc64/segment.h itself
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

arch/sparc64/kernel/setup.c

@@ -33,7 +33,6 @@
 #include <linux/cpu.h>
 #include <linux/initrd.h>
 
-#include <asm/segment.h>
 #include <asm/system.h>
 #include <asm/io.h>
 #include <asm/processor.h>

include/asm-sparc64/processor.h

@@ -18,7 +18,6 @@
 #include <asm/a.out.h>
 #include <asm/pstate.h>
 #include <asm/ptrace.h>
-#include <asm/segment.h>
 #include <asm/page.h>
 
 /* The sparc has no problems with write protection */

include/asm-sparc64/segment.h

-#ifndef __SPARC64_SEGMENT_H
-#define __SPARC64_SEGMENT_H
-
-/* Only here because we have some old header files that expect it.. */
-
-#endif