[PATCH] fix the subarch build again after ACPI breakage

[James Bottomley]

This patch:


ChangeSet@xxxxxxxxxxx, 2004-03-17 00:44:22-05:00, len.brown@xxxxxxxxx
  [ACPI] check "maxcpus=N" early -- same as NR_CPUS check.
  http://bugzilla.kernel.org/show_bug.cgi?id=2317

Broke by putting maxcpus (a variable which is only exported by
mpparse.c) into parse_cmdline_early().

The fix is to make it depend on the correct CONFIG_ option.

In the subarchitectures:

CONFIG_X86_SMP is the one that means "I want standard x86 smp code" and
that's what this should depend on.

James

===== arch/i386/kernel/setup.c 1.114 vs edited =====
--- 1.114/arch/i386/kernel/setup.c	Mon Mar 22 15:03:22 2004
+++ edited/arch/i386/kernel/setup.c	Fri Apr  2 12:21:43 2004
@@ -560,7 +560,7 @@
 			}
 		}
 
-#ifdef  CONFIG_SMP
+#ifdef  CONFIG_X86_SMP
 		/*
 		 * If the BIOS enumerates physical processors before logical,
 		 * maxcpus=N at enumeration-time can be used to disable HT.

-
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