smp, generic: introduce arch_disable_smp_support() instead of disable_ioapic_setup()

[linux-2.6-omap-h63xx.git] / include / linux / smp.h

diff --git a/include/linux/smp.h b/include/linux/smp.h
index 715196b09d6714ff971ddd95c839225d81810666..d41a3a865fe31e0ebe91dd0503e5955ceb896473 100644 (file)
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
@@ -66,6 +66,12 @@ extern int __cpu_up(unsigned int cpunum);
  */
 extern void smp_cpus_done(unsigned int max_cpus);
 
+/*
+ * Callback to arch code if there's nosmp or maxcpus=0 on the
+ * boot command line:
+ */
+extern void arch_disable_smp_support(void);
+
 /*
  * Call a function on all other processors
  */