From: Greg Kroah-Hartman <gregkh@suse.de>
Date: Thu, 21 Oct 2010 16:15:14 +0000 (-0700)
Subject: Staging: hv: storvsc: call vmbus_recvpacket directly
X-Git-Tag: upstream/snapshot3+hdmi~12602^2~3^2~25
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=50ea95dfa2c3d4e99223867dfa2bfc8b17a890c1;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

Staging: hv: storvsc: call vmbus_recvpacket directly

Don't do the interface indirection, it's not needed at all.

Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/hv/storvsc.c b/drivers/staging/hv/storvsc.c
index 6821a8f..a270396 100644
--- a/drivers/staging/hv/storvsc.c
+++ b/drivers/staging/hv/storvsc.c
@@ -28,6 +28,7 @@
 #include "storvsc_api.h"
 #include "vmbus_packet_format.h"
 #include "vstorage.h"
+#include "channel.h"
 
 
 struct storvsc_request_extension {
@@ -451,10 +452,9 @@ static void StorVscOnChannelCallback(void *context)
 	}
 
 	do {
-		ret = device->Driver->VmbusChannelInterface.RecvPacket(device,
-				packet,
-				ALIGN_UP(sizeof(struct vstor_packet), 8),
-				&bytesRecvd, &requestId);
+		ret = vmbus_recvpacket(device->channel, packet,
+				       ALIGN_UP(sizeof(struct vstor_packet), 8),
+				       &bytesRecvd, &requestId);
 		if (ret == 0 && bytesRecvd > 0) {
 			DPRINT_DBG(STORVSC, "receive %d bytes - tid %llx",
 				   bytesRecvd, requestId);