staging: gdm72xx: Move logical continuation to previous line to conform to coding style

Fixes the following checkpatch.pl issue:

CHECK: Logical continuations should be on the previous line
Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/gdm72xx/gdm_usb.c

@@ -518,8 +518,8 @@ static void do_pm_control(struct work_struct *work)
 		usb_autopm_put_interface(udev->intf);
 
 	spin_lock_irqsave(&tx->lock, flags);
-	if (!(udev->usbdev->state & USB_STATE_SUSPENDED)
-		&& (!list_empty(&tx->hci_list) || !list_empty(&tx->sdu_list))) {
+	if (!(udev->usbdev->state & USB_STATE_SUSPENDED) &&
+	     (!list_empty(&tx->hci_list) || !list_empty(&tx->sdu_list))) {
 		struct usb_tx *t, *temp;
 
 		list_for_each_entry_safe(t, temp, &tx->pending_list, p_list) {