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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@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@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>
This commit is contained in:
K. Y. Srinivasan 2011-03-15 15:03:41 -07:00 committed by Greg Kroah-Hartman
parent c5dce3db89
commit eb1bb259cf
1 changed files with 22 additions and 22 deletions
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44
drivers/staging/hv/vmbus_drv.c
View File

@ -47,7 +47,6 @@ 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);
@ -276,6 +275,28 @@ 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",
@ -804,27 +825,6 @@ 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