linux-kernel - [PATCH 07/22] Staging: hv: Get rid of the forward declaration of blkvsc_cmd

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Date:	Wed,  6 Apr 2011 14:35:05 -0700
From:	"K. Y. Srinivasan" <kys@...rosoft.com>
To:	gregkh@...e.de, linux-kernel@...r.kernel.org,
	devel@...uxdriverproject.org, virtualization@...ts.osdl.org
Cc:	"K. Y. Srinivasan" <kys@...rosoft.com>,
	Haiyang Zhang <haiyangz@...rosoft.com>,
	Abhishek Kane <v-abkane@...rosoft.com>,
	Hank Janssen <hjanssen@...rosoft.com>
Subject: [PATCH 07/22] Staging: hv: Get rid of the forward declaration of blkvsc_cmd_completion()

Get rid of the forward declaration of blkvsc_cmd_completion() by moving the
code  around.

Signed-off-by: K. Y. Srinivasan <kys@...rosoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@...rosoft.com>
Signed-off-by: Abhishek Kane <v-abkane@...rosoft.com>
Signed-off-by: Hank Janssen <hjanssen@...rosoft.com>
---
 drivers/staging/hv/blkvsc_drv.c |   48 +++++++++++++++++++-------------------
 1 files changed, 24 insertions(+), 24 deletions(-)

diff --git a/drivers/staging/hv/blkvsc_drv.c b/drivers/staging/hv/blkvsc_drv.c
index a16f38c..068daee 100644
--- a/drivers/staging/hv/blkvsc_drv.c
+++ b/drivers/staging/hv/blkvsc_drv.c
@@ -442,6 +442,30 @@ static int blkvsc_ioctl(struct block_device *bd, fmode_t mode,
 	return ret;
 }
 
+static void blkvsc_cmd_completion(struct hv_storvsc_request *request)
+{
+	struct blkvsc_request *blkvsc_req =
+			(struct blkvsc_request *)request->context;
+	struct block_device_context *blkdev =
+			(struct block_device_context *)blkvsc_req->dev;
+	struct scsi_sense_hdr sense_hdr;
+	struct vmscsi_request *vm_srb;
+
+	DPRINT_DBG(BLKVSC_DRV, "blkvsc_cmd_completion() - req %p\n",
+		   blkvsc_req);
+
+	vm_srb = &blkvsc_req->request.vstor_packet.vm_srb;
+	blkdev->num_outstanding_reqs--;
+
+	if (vm_srb->scsi_status)
+		if (scsi_normalize_sense(blkvsc_req->sense_buffer,
+					 SCSI_SENSE_BUFFERSIZE, &sense_hdr))
+			scsi_print_sense_hdr("blkvsc", &sense_hdr);
+
+	complete(&blkvsc_req->request.wait_event);
+}
+
+
 /* Static decl */
 static int blkvsc_probe(struct device *dev);
 static int blkvsc_remove(struct device *device);
@@ -453,7 +477,6 @@ static void blkvsc_request(struct request_queue *queue);
 static void blkvsc_request_completion(struct hv_storvsc_request *request);
 static int blkvsc_do_request(struct block_device_context *blkdev,
 			     struct request *req);
-static void blkvsc_cmd_completion(struct hv_storvsc_request *request);
 static int blkvsc_do_inquiry(struct block_device_context *blkdev);
 static int blkvsc_do_read_capacity(struct block_device_context *blkdev);
 static int blkvsc_do_read_capacity16(struct block_device_context *blkdev);
@@ -1257,29 +1280,6 @@ static int blkvsc_do_request(struct block_device_context *blkdev,
 	return pending;
 }
 
-static void blkvsc_cmd_completion(struct hv_storvsc_request *request)
-{
-	struct blkvsc_request *blkvsc_req =
-			(struct blkvsc_request *)request->context;
-	struct block_device_context *blkdev =
-			(struct block_device_context *)blkvsc_req->dev;
-	struct scsi_sense_hdr sense_hdr;
-	struct vmscsi_request *vm_srb;
-
-	DPRINT_DBG(BLKVSC_DRV, "blkvsc_cmd_completion() - req %p\n",
-		   blkvsc_req);
-
-	vm_srb = &blkvsc_req->request.vstor_packet.vm_srb;
-	blkdev->num_outstanding_reqs--;
-
-	if (vm_srb->scsi_status)
-		if (scsi_normalize_sense(blkvsc_req->sense_buffer,
-					 SCSI_SENSE_BUFFERSIZE, &sense_hdr))
-			scsi_print_sense_hdr("blkvsc", &sense_hdr);
-
-	complete(&blkvsc_req->request.wait_event);
-}
-
 static void blkvsc_request_completion(struct hv_storvsc_request *request)
 {
 	struct blkvsc_request *blkvsc_req =
-- 
1.7.4.1

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