[PATCH 6/8] Remove unneeded #defines in head.S

[David Gibson]

arch/ppc64/kernel/head.S #defines SECONDARY_PROCESSORS then has some
#ifdefs based on it.  Whatever purpose this had is long lost, this
patch removes it.

Likewise, head.S defines H_SET_ASR, which is now defined, along with
other hypervisor call numbers in hvcall.h.  This patch deletes it, as
well, from head.S.

Signed-off-by: David Gibson <dwg at au1.ibm.com>

 arch/ppc64/kernel/head.S |   11 -----------
 1 files changed, 11 deletions(-)

Index: working-2.6/arch/ppc64/kernel/head.S
===================================================================
--- working-2.6.orig/arch/ppc64/kernel/head.S	2005-07-28 14:23:20.000000000 +1000
+++ working-2.6/arch/ppc64/kernel/head.S	2005-07-28 14:23:22.000000000 +1000
@@ -23,8 +23,6 @@
  *  2 of the License, or (at your option) any later version.
  */
 
-#define SECONDARY_PROCESSORS
-
 #include <linux/config.h>
 #include <linux/threads.h>
 #include <asm/processor.h>
@@ -43,11 +41,6 @@
 #endif
 
 /*
- * hcall interface to pSeries LPAR
- */
-#define H_SET_ASR	0x30
-
-/*
  * We layout physical memory as follows:
  * 0x0000 - 0x00ff : Secondary processor spin code
  * 0x0100 - 0x2fff : pSeries Interrupt prologs
@@ -628,9 +621,7 @@
 
 	cmpwi	0,r23,0
 	beq	iSeries_secondary_smp_loop	/* Loop until told to go */
-#ifdef SECONDARY_PROCESSORS
 	bne	.__secondary_start		/* Loop until told to go */
-#endif
 iSeries_secondary_smp_loop:
 	/* Let the Hypervisor know we are alive */
 	/* 8002 is a call to HvCallCfg::getLps, a harmless Hypervisor function */
@@ -1324,10 +1315,8 @@
 
 	cmpwi	0,r23,0
 #ifdef CONFIG_SMP
-#ifdef SECONDARY_PROCESSORS
 	bne	.__secondary_start
 #endif
-#endif
 	b 	3b			/* Loop until told to go	 */
 
 #ifdef CONFIG_PPC_ISERIES