On 11/17/2013 03:08 PM, Rafael J. Wysocki wrote:
On Saturday, November 09, 2013 06:36:15 PM al.stone@linaro.org wrote:
From: Al Stone ahs3@redhat.com
Corrected #ifdef so that DMI is not used on ARM platforms which are currently implementing reduced HW mode.
Please define an empty dmi_check_system() stub for ARM/ARM64 then.
Generally, please avoid adding compiler directives into function bodies if possible.
Will do.
Signed-off-by: Al Stone al.stone@linaro.org
drivers/acpi/bus.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 6a54dd5..f41949a 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -513,11 +513,15 @@ void __init acpi_early_init(void)
acpi_gbl_permanent_mmap = 1;
+#if !(CONFIG_ARM || CONFIG_ARM64) /*
* NB: ARM does not use DMI at present.**/ dmi_check_system(dsdt_dmi_table);
- If the machine falls into the DMI check table,
- DSDT will be copied to memory
+#endif
status = acpi_reallocate_root_table(); if (ACPI_FAILURE(status)) {