arch/ia64: remove references to cpu_*_map

This was marked as obsolete for quite a while now..  Now it is time to
remove it altogether.  And while doing this, get rid of first_cpu() as
well.  Also, remove the redundant setting of cpu_online_mask in
smp_prepare_cpus() because the generic code would have already set cpu 0
in cpu_online_mask.

Reported-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Srivatsa S. Bhat
2012-03-28 14:42:46 -07:00
committed by Linus Torvalds
parent 38b93780a5
commit 7d7f98488b
8 changed files with 24 additions and 26 deletions

View File

@@ -1515,7 +1515,8 @@ static void
ia64_mca_cmc_poll (unsigned long dummy)
{
/* Trigger a CMC interrupt cascade */
platform_send_ipi(first_cpu(cpu_online_map), IA64_CMCP_VECTOR, IA64_IPI_DM_INT, 0);
platform_send_ipi(cpumask_first(cpu_online_mask), IA64_CMCP_VECTOR,
IA64_IPI_DM_INT, 0);
}
/*
@@ -1591,7 +1592,8 @@ static void
ia64_mca_cpe_poll (unsigned long dummy)
{
/* Trigger a CPE interrupt cascade */
platform_send_ipi(first_cpu(cpu_online_map), IA64_CPEP_VECTOR, IA64_IPI_DM_INT, 0);
platform_send_ipi(cpumask_first(cpu_online_mask), IA64_CPEP_VECTOR,
IA64_IPI_DM_INT, 0);
}
#endif /* CONFIG_ACPI */