Export the acpi_bus_trim function so that the pci hotplug driver can
use it.
Signed-off-by: Kristen Carlson Accardi <[email protected]>
---
drivers/acpi/scan.c | 5 +++--
include/acpi/acpi_bus.h | 1 +
2 files changed, 4 insertions(+), 2 deletions(-)
--- linux-dock-mm.orig/drivers/acpi/scan.c
+++ linux-dock-mm/drivers/acpi/scan.c
@@ -24,7 +24,6 @@ static LIST_HEAD(acpi_device_list);
DEFINE_SPINLOCK(acpi_device_lock);
LIST_HEAD(acpi_wakeup_device_list);
-static int acpi_bus_trim(struct acpi_device *start, int rmdevice);
static void acpi_device_release(struct kobject *kobj)
{
@@ -1268,7 +1267,7 @@ int acpi_bus_start(struct acpi_device *d
EXPORT_SYMBOL(acpi_bus_start);
-static int acpi_bus_trim(struct acpi_device *start, int rmdevice)
+int acpi_bus_trim(struct acpi_device *start, int rmdevice)
{
acpi_status status;
struct acpi_device *parent, *child;
@@ -1321,6 +1320,8 @@ static int acpi_bus_trim(struct acpi_dev
}
return err;
}
+EXPORT_SYMBOL(acpi_bus_trim);
+
static int acpi_bus_scan_fixed(struct acpi_device *root)
{
--- linux-dock-mm.orig/include/acpi/acpi_bus.h
+++ linux-dock-mm/include/acpi/acpi_bus.h
@@ -330,6 +330,7 @@ int acpi_bus_register_driver(struct acpi
int acpi_bus_unregister_driver(struct acpi_driver *driver);
int acpi_bus_add(struct acpi_device **child, struct acpi_device *parent,
acpi_handle handle, int type);
+int acpi_bus_trim(struct acpi_device *start, int rmdevice);
int acpi_bus_start(struct acpi_device *device);
int acpi_match_ids(struct acpi_device *device, char *ids);
--