[PATCH 01/49] Staging: hv: vmbus: In vmbus_child_driver_unregister() don't set the bus field to NULL

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 <redacted>
---
 drivers/staging/hv/vmbus_drv.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index ec1d38c..51af6d8 100644
--- 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);
 

-- 
1.7.4.1