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ACPICA: Allow ACPI id to be u32 instead of u8.

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Allow ACPI id to be u32 instead of u8.
Requires drop of conversion tables with the acpiid as index.

Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Alexey Starikovskiy
2007-02-02 19:48:23 +03:00
committed by Len Brown
parent 5008740e27
commit f18c5a08bf
6 changed files with 128 additions and 65 deletions
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16
arch/ia64/kernel/acpi.c
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@@ -67,11 +67,6 @@ EXPORT_SYMBOL(pm_power_off);
unsigned int acpi_cpei_override;
unsigned int acpi_cpei_phys_cpuid;
#define MAX_SAPICS 256
u16 ia64_acpiid_to_sapicid[MAX_SAPICS] = {[0 ... MAX_SAPICS - 1] = -1 };
EXPORT_SYMBOL(ia64_acpiid_to_sapicid);
const char *acpi_get_sysname(void)
{
#ifdef CONFIG_IA64_GENERIC
@@ -200,8 +195,6 @@ acpi_parse_lsapic(struct acpi_subtable_header * header, const unsigned long end)
smp_boot_data.cpu_phys_id[available_cpus] =
(lsapic->id << 8) | lsapic->eid;
#endif
ia64_acpiid_to_sapicid[lsapic->processor_id] =
(lsapic->id << 8) | lsapic->eid;
++available_cpus;
}
@@ -880,7 +873,6 @@ int acpi_map_lsapic(acpi_handle handle, int *pcpu)
cpu_set(cpu, cpu_present_map);
ia64_cpu_to_sapicid[cpu] = physid;
ia64_acpiid_to_sapicid[lsapic->processor_id] = ia64_cpu_to_sapicid[cpu];
*pcpu = cpu;
return (0);
@@ -890,14 +882,6 @@ EXPORT_SYMBOL(acpi_map_lsapic);
int acpi_unmap_lsapic(int cpu)
{
int i;
for (i = 0; i < MAX_SAPICS; i++) {
if (ia64_acpiid_to_sapicid[i] == ia64_cpu_to_sapicid[cpu]) {
ia64_acpiid_to_sapicid[i] = -1;
break;
}
}
ia64_cpu_to_sapicid[cpu] = -1;
cpu_clear(cpu, cpu_present_map);