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Commit 5380b383 authored by K. Y. Srinivasan's avatar K. Y. Srinivasan Committed by Greg Kroah-Hartman
Browse files

Drivers: hv: util: On device remove, close the channel after de-initializing the service 



When the offer is rescinded, vmbus_close() can free up the channel;
deinitialize the service before closing the channel.

Signed-off-by: default avatarK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5b1e5b53

drivers/hv/hv_util.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -380,9 +380,9 @@ static int util_remove(struct hv_device *dev) 
{

{

	struct hv_util_service *srv = hv_get_drvdata(dev);

	struct hv_util_service *srv = hv_get_drvdata(dev);





	vmbus_close(dev->channel);

	if (srv->util_deinit)

	if (srv->util_deinit)

		srv->util_deinit();

		srv->util_deinit();

	vmbus_close(dev->channel);

	kfree(srv->recv_buffer);

	kfree(srv->recv_buffer);





	return 0;

	return 0;