ACPI / hotplug: Carry out PCI root eject directly

Since _handle_hotplug_event_root() is run from the ACPI hotplug
workqueue, it doesn't need to queue up a work item to eject a PCI
host bridge on the same workqueue.  Instead, it can just carry out
the eject by calling acpi_bus_device_eject() directly, so make that
happen.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 4a0a591feed3..c7317fe213bf 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -285,7 +285,7 @@ static int acpi_scan_hot_remove(struct acpi_device *device)
         return 0;
 }
 
-static void acpi_bus_device_eject(struct acpi_device *device, u32 ost_src)
+void acpi_bus_device_eject(struct acpi_device *device, u32 ost_src)
 {
         acpi_handle handle = device->handle;
         struct acpi_scan_handler *handler;
@@ -409,7 +409,7 @@ static void acpi_hotplug_unsupported(acpi_handle handle, u32 type)
  * acpi_bus_hot_remove_device: Hot-remove a device and its children.
  * @context: Address of the ACPI device object to hot-remove.
  */
-void acpi_bus_hot_remove_device(void *context)
+static void acpi_bus_hot_remove_device(void *context)
 {
         acpi_bus_device_eject(context, ACPI_NOTIFY_EJECT_REQUEST);
 }