linux-kernel - [PATCH 18/21] Staging: hv: Get rid of the forward declaration for vmbus

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Date:	Thu, 10 Mar 2011 14:15:05 -0800
From:	"K. Y. Srinivasan" <kys@...rosoft.com>
To:	kys@...rosoft.com, gregkh@...e.de, linux-kernel@...r.kernel.org,
	devel@...uxdriverproject.org, virtualization@...ts.osdl.org
Cc:	Haiyang Zhang <haiyangz@...rosoft.com>,
	Mike Sterling <mike.sterling@...rosoft.com>,
	Abhishek Kane <v-abkane@...rosoft.com>,
	Hank Janssen <hjanssen@...rosoft.com>
Subject: [PATCH 18/21] Staging: hv: Get rid of the forward declaration for vmbus_shutdown

Get rid of the forward declaration of vmbus_shutdown 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: Mike Sterling <mike.sterling@...rosoft.com>
Signed-off-by: Abhishek Kane <v-abkane@...rosoft.com>
Signed-off-by: Hank Janssen <hjanssen@...rosoft.com>
---
 drivers/staging/hv/vmbus_drv.c |   44 ++++++++++++++++++++--------------------
 1 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index db5e735..6f4094b 100644
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c
@@ -50,7 +50,6 @@ struct hv_bus {
 	struct tasklet_struct event_dpc;
 };
 
-static void vmbus_shutdown(struct device *device);
 
 static irqreturn_t vmbus_isr(int irq, void *dev_id);
 
@@ -279,6 +278,28 @@ static int vmbus_remove(struct device *child_device)
 	return 0;
 }
 
+
+/*
+ * vmbus_shutdown - Shutdown a vmbus device
+ */
+static void vmbus_shutdown(struct device *child_device)
+{
+	struct hv_driver *drv;
+
+
+	/* The device may not be attached yet */
+	if (!child_device->driver)
+		return;
+
+	drv = drv_to_hv_drv(child_device->driver);
+
+	/* Let the specific open-source driver handles the removal if it can */
+	if (drv->driver.shutdown)
+		drv->driver.shutdown(child_device);
+
+	return;
+}
+
 /* The one and only one */
 static struct hv_bus  hv_bus = {
 	.bus.name =		"vmbus",
@@ -826,27 +847,6 @@ void vmbus_child_device_unregister(struct hv_device *device_obj)
 		    &device_obj->device);
 }
 
-/*
- * vmbus_shutdown - Shutdown a vmbus device
- */
-static void vmbus_shutdown(struct device *child_device)
-{
-	struct hv_driver *drv;
-
-
-	/* The device may not be attached yet */
-	if (!child_device->driver)
-		return;
-
-	drv = drv_to_hv_drv(child_device->driver);
-
-	/* Let the specific open-source driver handles the removal if it can */
-	if (drv->driver.shutdown)
-		drv->driver.shutdown(child_device);
-
-	return;
-}
-
 
 /*
  * vmbus_device_release - Final callback release of the vmbus child device
-- 
1.5.5.6

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