[PATCH] Remove unneeded #defines in head.S

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@au1.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 0 insertions, 11 deletions

diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S
index 1cc9f203c22f..bf2345eb133c 100644
--- a/arch/ppc64/kernel/head.S
+++ b/arch/ppc64/kernel/head.S
@@ -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>
@@ -44,11 +42,6 @@
 #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
@@ -629,9 +622,7 @@ system_reset_iSeries:
 
         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 */
@@ -1325,10 +1316,8 @@ _GLOBAL(pSeries_secondary_smp_init)
 
         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