[src/trunk]: src/sys/arch/sparc/sparc remove unused CPUFLG_READY and CPU_NOTR...

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/4f2f078d1c38
branches:  trunk
changeset: 762077:4f2f078d1c38
user:      mrg <mrg%NetBSD.org@localhost>
date:      Tue Feb 15 09:05:14 2011 +0000

description:
remove unused CPUFLG_READY and CPU_NOTREADY() macro.

diffstat:

 sys/arch/sparc/sparc/cpu.c    |  6 ++----
 sys/arch/sparc/sparc/cpuvar.h |  8 +-------
 sys/arch/sparc/sparc/intr.c   |  5 ++---
 3 files changed, 5 insertions(+), 14 deletions(-)

diffs (86 lines):

diff -r 71d3308ff0a5 -r 4f2f078d1c38 sys/arch/sparc/sparc/cpu.c
--- a/sys/arch/sparc/sparc/cpu.c        Tue Feb 15 08:57:01 2011 +0000
+++ b/sys/arch/sparc/sparc/cpu.c        Tue Feb 15 09:05:14 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cpu.c,v 1.229 2011/02/14 03:18:10 mrg Exp $ */
+/*     $NetBSD: cpu.c,v 1.230 2011/02/15 09:05:14 mrg Exp $ */
 
 /*
  * Copyright (c) 1996
@@ -52,7 +52,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.229 2011/02/14 03:18:10 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.230 2011/02/15 09:05:14 mrg Exp $");
 
 #include "opt_multiprocessor.h"
 #include "opt_lockdebug.h"
@@ -555,12 +555,10 @@
                        continue;
 
                printf(" cpu%d", cpi->ci_cpuid);
-               cpi->flags |= CPUFLG_READY;
                cpu_ready_mask |= (1 << n);
        }
 
        /* Mark the boot CPU as ready */
-       cpuinfo.flags |= CPUFLG_READY;
        cpu_ready_mask |= (1 << 0);
 
        /* Tell the other CPU's to start up.  */
diff -r 71d3308ff0a5 -r 4f2f078d1c38 sys/arch/sparc/sparc/cpuvar.h
--- a/sys/arch/sparc/sparc/cpuvar.h     Tue Feb 15 08:57:01 2011 +0000
+++ b/sys/arch/sparc/sparc/cpuvar.h     Tue Feb 15 09:05:14 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cpuvar.h,v 1.87 2011/02/14 03:18:10 mrg Exp $ */
+/*     $NetBSD: cpuvar.h,v 1.88 2011/02/15 09:05:14 mrg Exp $ */
 
 /*
  *  Copyright (c) 1996 The NetBSD Foundation, Inc.
@@ -419,7 +419,6 @@
 #define CPUFLG_HATCHED         0x1000  /* CPU is alive */
 #define CPUFLG_PAUSED          0x2000  /* CPU is paused */
 #define CPUFLG_GOTMSG          0x4000  /* CPU got an lev13 IPI */
-#define CPUFLG_READY           0x8000  /* CPU available for IPI */
 
 
 #define CPU_INFO_ITERATOR              int
@@ -435,11 +434,6 @@
 #define CPU_INFO_FOREACH(cii, cp)      cii = 0, cp = curcpu(); cp != NULL; cp = NULL
 #endif
 
-/*
- * Useful macros.
- */
-#define CPU_NOTREADY(cpi)      ((cpi) == NULL || cpuinfo.mid == (cpi)->mid || \
-                                   ((cpi)->flags & CPUFLG_READY) == 0)
 
 /*
  * Related function prototypes
diff -r 71d3308ff0a5 -r 4f2f078d1c38 sys/arch/sparc/sparc/intr.c
--- a/sys/arch/sparc/sparc/intr.c       Tue Feb 15 08:57:01 2011 +0000
+++ b/sys/arch/sparc/sparc/intr.c       Tue Feb 15 09:05:14 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: intr.c,v 1.111 2011/01/27 06:24:59 mrg Exp $ */
+/*     $NetBSD: intr.c,v 1.112 2011/02/15 09:05:14 mrg Exp $ */
 
 /*
  * Copyright (c) 1992, 1993
@@ -41,7 +41,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.111 2011/01/27 06:24:59 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.112 2011/02/15 09:05:14 mrg Exp $");
 
 #include "opt_multiprocessor.h"
 #include "opt_sparc_arch.h"
@@ -305,7 +305,6 @@
                case OPENPROM_MBX_WD:
                        /* In case there's an xcall in progress (unlikely) */
                        spl0();
-                       cpuinfo.flags &= ~CPUFLG_READY;
 #ifdef MULTIPROCESSOR
                        cpu_ready_mask &= ~(1 << cpu_number());
 #endif