Fix following warning:
WARNING: vmlinux.o(.text+0x55586c): Section mismatch in reference from the function acpi_processor_hotplug_notify() to the function .cpuinit.text:acpi_processor_start()
acpi_processor_hotplug_notify() may safely reference __cpuinit
stuff as it ids defined inside an ACPI_HOTPLUG_CPU block.
So annotate it __ref to silence the warning.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Len Brown <len.brown@intel.com>
---
drivers/acpi/processor_core.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index 75ccf5d..d3cc07f 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -881,8 +881,8 @@ int acpi_processor_device_add(acpi_handle handle, struct acpi_device **device)
return 0;
}
-static void
-acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
+static void __ref acpi_processor_hotplug_notify(acpi_handle handle,
+ u32 event, void *data)
{
struct acpi_processor *pr;
struct acpi_device *device = NULL;
--
1.5.4.rc3.14.g44397
--
