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Staging: vt6656: code cleanup in vt6656_suspend()/vt6656_resume() 

Not changed PSDevice priv struct, just fixed style and removed printks.

Signed-off-by: Andres More <more.andres@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Andres More 2010-06-21 15:35:43 -03:00 committed by Greg Kroah-Hartman
parent 79566eb2df
commit e54d9eb951
1 changed files with 19 additions and 20 deletions
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31
drivers/staging/vt6656/main_usb.c
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@ -718,32 +718,31 @@ static BOOL device_release_WPADEV(PSDevice pDevice)
static int vt6656_suspend(struct usb_interface *intf, pm_message_t message)
{
PSDevice pDevice = usb_get_intfdata(intf);
struct net_device *dev = pDevice->dev;
PSDevice device = usb_get_intfdata(intf);
printk("VNTWUSB Suspend Start======>\n");
if(dev != NULL) {
if(pDevice->flags & DEVICE_FLAGS_OPENED)
device_close(dev);
}
if (!device || !device->dev)
return -ENODEV;
if (device->flags & DEVICE_FLAGS_OPENED)
device_close(device->dev);
usb_put_dev(interface_to_usbdev(intf));
return 0;
}
static int vt6656_resume(struct usb_interface *intf)
{
PSDevice pDevice = usb_get_intfdata(intf);
struct net_device *dev = pDevice->dev;
PSDevice device = usb_get_intfdata(intf);
if (!device || !device->dev)
return -ENODEV;
printk("VNTWUSB Resume Start======>\n");
if(dev != NULL) {
usb_get_dev(interface_to_usbdev(intf));
if(!(pDevice->flags & DEVICE_FLAGS_OPENED)) {
if(device_open(dev)!=0)
printk("VNTWUSB Resume Start======>open fail\n");
}
}
if (!(device->flags & DEVICE_FLAGS_OPENED))
device_open(device->dev);
return 0;
}