openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
drivers/staging/vt6656/main_usb.c
View File

@ -718,33 +718,32 @@ static BOOL device_release_WPADEV(PSDevice pDevice)
static int vt6656_suspend(struct usb_interface *intf, pm_message_t message) static int vt6656_suspend(struct usb_interface *intf, pm_message_t message)
{ {
PSDevice pDevice = usb_get_intfdata(intf); PSDevice device = usb_get_intfdata(intf);
struct net_device *dev = pDevice->dev;
printk("VNTWUSB Suspend Start======>\n"); if (!device || !device->dev)
if(dev != NULL) { return -ENODEV;
if(pDevice->flags & DEVICE_FLAGS_OPENED)
device_close(dev);
}
usb_put_dev(interface_to_usbdev(intf)); if (device->flags & DEVICE_FLAGS_OPENED)
return 0; device_close(device->dev);
usb_put_dev(interface_to_usbdev(intf));
return 0;
} }
static int vt6656_resume(struct usb_interface *intf) static int vt6656_resume(struct usb_interface *intf)
{ {
PSDevice pDevice = usb_get_intfdata(intf); PSDevice device = usb_get_intfdata(intf);
struct net_device *dev = pDevice->dev;
printk("VNTWUSB Resume Start======>\n"); if (!device || !device->dev)
if(dev != NULL) { return -ENODEV;
usb_get_dev(interface_to_usbdev(intf));
if(!(pDevice->flags & DEVICE_FLAGS_OPENED)) { usb_get_dev(interface_to_usbdev(intf));
if(device_open(dev)!=0)
printk("VNTWUSB Resume Start======>open fail\n"); if (!(device->flags & DEVICE_FLAGS_OPENED))
} device_open(device->dev);
}
return 0; return 0;
} }
#endif /* CONFIG_PM */ #endif /* CONFIG_PM */