[Xen-devel] [PATCH 1/2] Export acpi_processor_set_pdc to modules.

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

The Xen ACPI module calls acpi_processor_set_pdc for ACPI IDs
for CPUs that are not visible to an instance of a running Linux
kernel. Meaning it calls them on the ones that the generic
code has no control over. But without this being exported
the module will fail to compile.

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
---
 drivers/acpi/processor_core.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index c850de4..7c7c2d9 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -352,6 +352,7 @@ void __cpuinit acpi_processor_set_pdc(acpi_handle handle)
        kfree(obj_list->pointer);
        kfree(obj_list);
 }
+EXPORT_SYMBOL_GPL(acpi_processor_set_pdc);
 
 static acpi_status __init
 early_init_pdc(acpi_handle handle, u32 lvl, void *context, void **rv)
-- 
1.7.7.5


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