Staging: hv: Get rid of vmbus_dev_rm() function

Get rid of the vmbus_dev_rm() function by inlining
the necessary code.

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

1 files changed, 3 insertions, 14 deletions

diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index 8e8a408d6877..11c69c576e3e 100644
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c
@@ -172,18 +172,6 @@ static int vmbus_dev_add(struct hv_device *dev, void *info)
         return ret;
 }
 
-/*
- * vmbus_dev_rm - Callback when the root bus device is removed
- */
-static int vmbus_dev_rm(struct hv_device *dev)
-{
-        int ret = 0;
-
-        vmbus_release_unattached_channels();
-        vmbus_disconnect();
-        on_each_cpu(hv_synic_cleanup, NULL, 1);
-        return ret;
-}
 
 /*
  * vmbus_cleanup - Perform any cleanup when the driver is removed
@@ -568,8 +556,9 @@ static void vmbus_bus_exit(void)
 
         struct hv_device *dev_ctx = &vmbus_drv.device_ctx;
 
-        /* Remove the root device */
-        vmbus_dev_rm(dev_ctx);
+        vmbus_release_unattached_channels();
+        vmbus_disconnect();
+        on_each_cpu(hv_synic_cleanup, NULL, 1);
 
         vmbus_cleanup();