+/*
+ * Remove references from ccw devices to ccw group device and from
+ * ccw group device to ccw devices.
+ */
+static void __ccwgroup_remove_cdev_refs(struct ccwgroup_device *gdev)
+{
+ struct ccw_device *cdev;
+ int i;
+
+ for (i = 0; i < gdev->count; i++) {
+ cdev = gdev->cdev[i];
+ if (!cdev)
+ continue;
+ spin_lock_irq(cdev->ccwlock);
+ dev_set_drvdata(&cdev->dev, NULL);
+ spin_unlock_irq(cdev->ccwlock);
+ gdev->cdev[i] = NULL;
+ put_device(&cdev->dev);
+ }
+}
+