Staging: hv: vmbus: Get rid of vmbus_acpi_exit() by inlining the code

Get rid of vmbus_acpi_exit() by inlining the code.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index d799f42..39cd277 100644 (file)
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c
@@ -758,14 +758,6 @@ static struct acpi_driver vmbus_acpi_driver = {
        },
 };
 
-static void vmbus_acpi_exit(void)
-{
-       acpi_bus_unregister_driver(&vmbus_acpi_driver);
-
-       return;
-}
-
-
 /*
  * We use a PCI table to determine if we should autoload this driver  This is
  * needed by distro tools to determine if the hyperv drivers should be
@@ -796,7 +788,7 @@ static int __init hv_acpi_init(void)
        wait_for_completion(&probe_event);
 
        if (irq <= 0) {
-               vmbus_acpi_exit();
+               acpi_bus_unregister_driver(&vmbus_acpi_driver);
                return -ENODEV;
        }