linux-kernel - [PATCH 18/22] Staging: hv: Get rid of the forward declaration for blkvsc_do_pending

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Message-Id: <1301331653-26265-18-git-send-email-kys@microsoft.com>
Date:	Mon, 28 Mar 2011 10:00:49 -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 18/22] Staging: hv: Get rid of the forward declaration for blkvsc_do_pending_reqs()

Get rid of the forward declaration for blkvsc_do_pending_reqs() 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 |   45 +++++++++++++++++++--------------------
 1 files changed, 22 insertions(+), 23 deletions(-)

diff --git a/drivers/staging/hv/blkvsc_drv.c b/drivers/staging/hv/blkvsc_drv.c
index 01f6f84..535f315 100644
--- a/drivers/staging/hv/blkvsc_drv.c
+++ b/drivers/staging/hv/blkvsc_drv.c
@@ -1145,10 +1145,31 @@ static int blkvsc_do_request(struct block_device_context *blkdev,
 	return pending;
 }
 
+static int blkvsc_do_pending_reqs(struct block_device_context *blkdev)
+{
+	struct blkvsc_request *pend_req, *tmp;
+	int ret = 0;
+
+	/* Flush the pending list first */
+	list_for_each_entry_safe(pend_req, tmp, &blkdev->pending_list,
+				 pend_entry) {
+		DPRINT_DBG(BLKVSC_DRV, "working off pending_list - %p\n",
+			   pend_req);
+
+		ret = blkvsc_submit_request(pend_req,
+					    blkvsc_request_completion);
+		if (ret != 0)
+			break;
+		else
+			list_del(&pend_req->pend_entry);
+	}
+
+	return ret;
+}
+
 /* Static decl */
 static int blkvsc_probe(struct device *dev);
 static void blkvsc_request(struct request_queue *queue);
-static int blkvsc_do_pending_reqs(struct block_device_context *blkdev);
 
 static int blkvsc_ringbuffer_size = BLKVSC_RING_BUFFER_SIZE;
 module_param(blkvsc_ringbuffer_size, int, S_IRUGO);
@@ -1475,28 +1496,6 @@ static void blkvsc_request_completion(struct hv_storvsc_request *request)
 	spin_unlock_irqrestore(&blkdev->lock, flags);
 }
 
-static int blkvsc_do_pending_reqs(struct block_device_context *blkdev)
-{
-	struct blkvsc_request *pend_req, *tmp;
-	int ret = 0;
-
-	/* Flush the pending list first */
-	list_for_each_entry_safe(pend_req, tmp, &blkdev->pending_list,
-				 pend_entry) {
-		DPRINT_DBG(BLKVSC_DRV, "working off pending_list - %p\n",
-			   pend_req);
-
-		ret = blkvsc_submit_request(pend_req,
-					    blkvsc_request_completion);
-		if (ret != 0)
-			break;
-		else
-			list_del(&pend_req->pend_entry);
-	}
-
-	return ret;
-}
-
 static void blkvsc_request(struct request_queue *queue)
 {
 	struct block_device_context *blkdev = NULL;
-- 
1.7.4.1

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