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authorPaul Mackerras <paulus@samba.org>2005-11-09 21:37:51 -0500
committerPaul Mackerras <paulus@samba.org>2005-11-09 21:37:51 -0500
commit799d6046d3fb557006e6d7c9767fdb96479b0e0a (patch)
treefff321e3c0c0e6d1192f453aab23ad204f350851 /arch/powerpc/kernel/smp.c
parent3ddfbcf19b15ccd25a0b4b2dc2e38000e08de739 (diff)
[PATCH] powerpc: merge code values for identifying platforms
This patch merges platform codes. systemcfg->platform is no longer used, systemcfg use in general is deprecated as much as possible (and renamed _systemcfg before it gets completely moved elsewhere in a future patch), _machine is now used on ppc64 along as ppc32. Platform codes aren't gone yet but we are getting a step closer. A bunch of asm code in head[_64].S is also turned into C code. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/smp.c')
-rw-r--r--arch/powerpc/kernel/smp.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 5c330c3366e..7fd530898bd 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -44,6 +44,7 @@
44#include <asm/cputable.h> 44#include <asm/cputable.h>
45#include <asm/system.h> 45#include <asm/system.h>
46#include <asm/mpic.h> 46#include <asm/mpic.h>
47#include <asm/systemcfg.h>
47#ifdef CONFIG_PPC64 48#ifdef CONFIG_PPC64
48#include <asm/paca.h> 49#include <asm/paca.h>
49#endif 50#endif
@@ -368,7 +369,9 @@ int generic_cpu_disable(void)
368 if (cpu == boot_cpuid) 369 if (cpu == boot_cpuid)
369 return -EBUSY; 370 return -EBUSY;
370 371
371 systemcfg->processorCount--; 372#ifdef CONFIG_PPC64
373 _systemcfg->processorCount--;
374#endif
372 cpu_clear(cpu, cpu_online_map); 375 cpu_clear(cpu, cpu_online_map);
373 fixup_irqs(cpu_online_map); 376 fixup_irqs(cpu_online_map);
374 return 0; 377 return 0;