From 9e7cf7a1608e517d8b304d68961c489abc80df4f Mon Sep 17 00:00:00 2001
From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: Fri, 27 Mar 2015 00:27:16 -0700
Subject: [PATCH] scsi: storvsc: Always send on the selected outgoing channel
The current code always sent packets without data on the primary channel.
Properly distribute sending of packets with no data amongst all available
channels. I would like to thank Long Li for noticing this problem.
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Reviewed-by: Long Li <longli@microsoft.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
---
drivers/scsi/storvsc_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 7f569f9711649..0ba7f2cbbbc3e 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -1362,7 +1362,7 @@ static int storvsc_do_io(struct hv_device *device,
vmscsi_size_delta),
(unsigned long)request);
} else {
- ret = vmbus_sendpacket(device->channel, vstor_packet,
+ ret = vmbus_sendpacket(outgoing_channel, vstor_packet,
(sizeof(struct vstor_packet) -
vmscsi_size_delta),
(unsigned long)request,
--
2.39.5