diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2012-07-21 23:22:35 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-07-21 23:22:35 +0200 |
| commit | 2d05bf6ef7391ac3642ab62bc3a649fdb32731fe (patch) | |
| tree | a8671f0eafa885b4f3ad05204e3ed642b6acab59 /drivers/acpi/processor_core.c | |
| parent | 9c63cd5a955ce8a3de1776a9e4b6b89c69b2a09e (diff) | |
| parent | 8c0383b8f6a8012b107cd62eaa5a556586d8ea56 (diff) | |
Merge branch 'samsung/defconfig' into next/defconfig
From Kukjin Kim <kgene.kim@samsung.com>:
It is including new exynos_defconfig for DT configuration of exynos4
and exynos5 together. The old exynos4_defconfig will be used for non-DT
for a while and we will try to move on using exynos_defconfig for only DT.
* samsung/defconfig:
ARM: exynos_defconfig: enable more platforms in defconfig
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/acpi/processor_core.c')
| -rw-r--r-- | drivers/acpi/processor_core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c index c850de4c9a1..eff722278ff 100644 --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -189,10 +189,12 @@ int acpi_get_cpuid(acpi_handle handle, int type, u32 acpi_id) * Processor (CPU3, 0x03, 0x00000410, 0x06) {} * } * - * Ignores apic_id and always return 0 for CPU0's handle. + * Ignores apic_id and always returns 0 for the processor + * handle with acpi id 0 if nr_cpu_ids is 1. + * This should be the case if SMP tables are not found. * Return -1 for other CPU's handle. */ - if (acpi_id == 0) + if (nr_cpu_ids <= 1 && acpi_id == 0) return acpi_id; else return apic_id; |