From: K. Y. Srinivasan <kys@microsoft.com>
Date: Tue, 10 May 2011 14:54:28 +0000 (-0700)
Subject: Staging: hv: Get rid of the forwrd declaration of destroy_bounce_buffer
X-Git-Tag: v3.0-rc1~336^2~392
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=49a3c7a90a45fc2ce380083cc8a797865d25df00;p=karo-tx-linux.git

Staging: hv: Get rid of the forwrd declaration of destroy_bounce_buffer

Get rid of the forward declaration by moving the code around.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/hv/storvsc_drv.c b/drivers/staging/hv/storvsc_drv.c
index 4196d6ad0cd8..bf5b138a42a2 100644
--- a/drivers/staging/hv/storvsc_drv.c
+++ b/drivers/staging/hv/storvsc_drv.c
@@ -148,6 +148,21 @@ static int storvsc_device_configure(struct scsi_device *sdevice)
 	return 0;
 }
 
+static void destroy_bounce_buffer(struct scatterlist *sgl,
+				  unsigned int sg_count)
+{
+	int i;
+	struct page *page_buf;
+
+	for (i = 0; i < sg_count; i++) {
+		page_buf = sg_page((&sgl[i]));
+		if (page_buf != NULL)
+			__free_page(page_buf);
+	}
+
+	kfree(sgl);
+}
+
 /* Static decl */
 static int storvsc_probe(struct hv_device *dev);
 static int storvsc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *scmnd);
@@ -157,8 +172,6 @@ static int storvsc_remove(struct hv_device *dev);
 static struct scatterlist *create_bounce_buffer(struct scatterlist *sgl,
 						unsigned int sg_count,
 						unsigned int len);
-static void destroy_bounce_buffer(struct scatterlist *sgl,
-				  unsigned int sg_count);
 static int do_bounce_buffer(struct scatterlist *sgl, unsigned int sg_count);
 static unsigned int copy_from_bounce_buffer(struct scatterlist *orig_sgl,
 					    struct scatterlist *bounce_sgl,
@@ -542,21 +555,6 @@ cleanup:
 	return NULL;
 }
 
-static void destroy_bounce_buffer(struct scatterlist *sgl,
-				  unsigned int sg_count)
-{
-	int i;
-	struct page *page_buf;
-
-	for (i = 0; i < sg_count; i++) {
-		page_buf = sg_page((&sgl[i]));
-		if (page_buf != NULL)
-			__free_page(page_buf);
-	}
-
-	kfree(sgl);
-}
-
 /* Assume the bounce_sgl has enough room ie using the create_bounce_buffer() */
 static unsigned int copy_to_bounce_buffer(struct scatterlist *orig_sgl,
 					  struct scatterlist *bounce_sgl,