Staging: hv: vmbus: In vmbus_child_driver_unregister() don't set the bus field to...

As part of conforming to the Linux Driver Model, do not set the bus field to
NULL when the driver un-registers.

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 ec1d38cd481c74a8eec2e9df608762d4417b33bb..51af6d890e4d2b90b4deb948a858d5a59ac44951 100644 (file)
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c
@@ -631,7 +631,6 @@ void vmbus_child_driver_unregister(struct device_driver *drv)
 
        driver_unregister(drv);
 
-       drv->bus = NULL;
 }
 EXPORT_SYMBOL(vmbus_child_driver_unregister);